Remove insights (#23952)

* removed server side

* Updated store layer

* unused import

* Updated autogenerated code template

* Updated tests

* lint fix

* unused translations

* webapp side

* Updated i18n

* lint fix:

* type fix

* Updated snapshots

* Removed insights from API specs

* updated e2e

* Updated e2e tests

* Updated e2e tests

* Removed insights tests

* Removed Insights as possible channel to load in sidebar from test

* Removed more insights tests

* More e2e fixed

* More cleanup

* Lint

* More cleanup in client4 and boards api

* More cleanup

* Fixes

* lint fix

---------

Co-authored-by: maria.nunez <maria.nunez@mattermost.com>
Co-authored-by: Mattermost Build <build@mattermost.com>

server/i18n/de.json

@@ -9466,10 +9466,6 @@
     "id": "api.team.invite_guests_to_channels.disabled.error",
     "translation": "Gastkonten sind deaktiviert"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Ungültiger Zeitbereich."
-  },
   {
     "id": "app.collection.add_topic.exists.app_error",
     "translation": "Thementyp existiert schon."

server/i18n/en.json

@@ -1977,10 +1977,6 @@
     "id": "api.incoming_webhook.invalid_username.app_error",
     "translation": "Invalid username."
   },
-  {
-    "id": "api.insights.feature_disabled",
-    "translation": "Insights is behind a feature flag which is not enabled."
-  },
   {
     "id": "api.invalid_channel",
     "translation": "Channel listed in the request doesn't belong to the user"
@@ -5831,10 +5827,6 @@
     "id": "app.insert_error",
     "translation": "insert error"
   },
-  {
-    "id": "app.insights.feature_disabled",
-    "translation": "Insights feature is disabled."
-  },
   {
     "id": "app.job.download_export_results_not_enabled",
     "translation": "DownloadExportResults in config.json is false. Please set this to true to download the results of this job."
@@ -6295,18 +6287,6 @@
     "id": "app.post.get_root_posts.app_error",
     "translation": "Unable to get the posts for the channel."
   },
-  {
-    "id": "app.post.get_top_dms_for_user_since.app_error",
-    "translation": "Unable to get top DMs for user."
-  },
-  {
-    "id": "app.post.get_top_threads_for_team_since.app_error",
-    "translation": "Unable to get top threads for team."
-  },
-  {
-    "id": "app.post.get_top_threads_for_user_since.app_error",
-    "translation": "Unable to get top threads for user."
-  },
   {
     "id": "app.post.marshal.app_error",
     "translation": "Failed to marshal post."
@@ -9071,10 +9051,6 @@
     "id": "model.incoming_hook.username.app_error",
     "translation": "Invalid username."
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Invalid time range."
-  },
   {
     "id": "model.job.is_valid.create_at.app_error",
     "translation": "Create at must be a valid time."

server/i18n/en_AU.json

@@ -9462,10 +9462,6 @@
     "id": "app.file.cloud.get.app_error",
     "translation": "Unable to retrieve file: cloud storage limit exceeded."
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Invalid time range."
-  },
   {
     "id": "api.team.invite_guests_to_channels.license.error",
     "translation": "Your workspace licence does not support guest accounts"

server/i18n/es.json

@@ -9467,10 +9467,6 @@
     "id": "app.cloud.trial_plan_bot_message_single",
     "translation": "el miembro {{.UsersNum}} del workspace {{.WorkspaceName}} ha solicitado comenzar la prueba Enterprise para acceder a: "
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Intervalo de tiempo inválido."
-  },
   {
     "id": "app.collection.add_topic.exists.app_error",
     "translation": "El tipo de tema ya existe."

server/i18n/ja.json

@@ -9439,10 +9439,6 @@
     "id": "app.job.error",
     "translation": "ジョブ実行中にエラーが発生しました。"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "時間の範囲が無効です。"
-  },
   {
     "id": "model.group.name.reserved_name.app_error",
     "translation": "グループ名は予約語として既に登録されています"

server/i18n/nl.json

@@ -9466,10 +9466,6 @@
     "id": "api.team.invite_guests_to_channels.disabled.error",
     "translation": "Gastaccounts zijn uitgeschakeld"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Ongeldig tijdsbereik."
-  },
   {
     "id": "app.collection.add_topic.exists.app_error",
     "translation": "Topictype bestaat al."

server/i18n/pl.json

@@ -9467,10 +9467,6 @@
     "id": "api.team.invite_guests_to_channels.disabled.error",
     "translation": "Konta gości są wyłączone"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Nieprawidłowy zakres czasu."
-  },
   {
     "id": "app.collection.add_topic.exists.app_error",
     "translation": "Typ tematu już istnieje."

server/i18n/ru.json

@@ -9187,10 +9187,6 @@
     "id": "api.cloud.delinquency_email.missing_email_to_trigger",
     "translation": "Отсутствуют обязательные поля для отправки электронного письма о просрочке."
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Неверный диапазон времени."
-  },
   {
     "id": "model.group.name.reserved_name.app_error",
     "translation": "имя группы уже существует как зарезервированное имя"

server/i18n/sv.json

@@ -9466,10 +9466,6 @@
     "id": "api.team.invite_guests_to_channels.disabled.error",
     "translation": "Gäståtkomst har inaktiverats"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Ogiltigt tidsintervall."
-  },
   {
     "id": "app.collection.add_collection.exists.app_error",
     "translation": "Samlingstypen finns redan."

server/i18n/tr.json

@@ -9466,10 +9466,6 @@
     "id": "api.team.invite_guests_to_channels.disabled.error",
     "translation": "Konuk hesapları devre dışı bırakılmış"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "Zaman aralığı geçersiz."
-  },
   {
     "id": "app.collection.add_topic.exists.app_error",
     "translation": "Konu türü zaten var."

server/i18n/zh-CN.json

@@ -9467,10 +9467,6 @@
     "id": "worktemplate.category.companywide",
     "translation": "全公司"
   },
-  {
-    "id": "model.insights.get_start_of_day_for_time_range.time_range.app_error",
-    "translation": "不正确的时间范围。"
-  },
   {
     "id": "model.group.name.reserved_name.app_error",
     "translation": "群组名称已作为保留名称存在"