[MM-62695] Extend property types for CPA (#30201)

* test: Add unit tests for custom profile attributes select options

* feat: Add custom profile attributes model with validation and constants

* refactor: Trim spaces from name and color in custom profile attribute select option constructor

* gofmt

* refactor: Fix typo in custom profile attributes select option function name

* feat: Add IsValid method to validate CustomProfileAttributesSelectOptions

* refactor: Replace map[string]bool with map[string]struct{} for key existence check

* refactor: Rename NewCustomProfileAttributeSelectOption to NewCustomProfileAttributesSelectOption

* feat: Add validation to prevent empty custom profile attribute options

* refactor: Add validation and creation methods for custom profile attributes

* feat: Add index number to validation error messages in custom profile attributes

* fix tests

* add default visibility

* feat: Add comprehensive test cases for custom profile attributes field validation

* fix: Update custom profile attributes map keys to use capitalized names

* feat: Add support for lowercase and title case keys in custom profile attributes map

* test: Add comprehensive test for NewCustomProfileAttributesSelectOptionFromMap

* feat: Add validation for custom profile attributes fields

* refactor: Update CustomProfileAttributesSelectOption constructor to prioritize ID parameter

* test: Add test cases for preserving IDs in custom profile attributes

* feat: Enhance ID validation and trimming in custom profile attributes

* don't do validation in constructor

* test: Add test case for preserving option IDs when patching select field

* improve test

* i18n

* refactor: Modify CustomProfileAttributesSelectOption to use lowercase JSON keys

* fix casing in custom profilte attributes test

* refactor: Use consistent "ValidateCPAField" in error messages for custom profile attributes

* use custom types rather than string

* lint

* fix api test

* refactor: Make color field optional in custom profile attributes

* style

* generic options

* removed unused i18n

* test: Add tests for NewCPAFieldFromPropertyField and CPAFieldToPropertyField

* test: Add test case for property field with empty attributes

* refactor: Cleanup whitespace and remove empty Attrs in custom profile attributes test

* test: Add test case for CPA field with empty attributes

* refactor: Improve custom profile attributes field handling and validation

* refactor: Move validateCustomProfileAttributesField to Validate method on CPAField struct

* use CPAField

* code style

* add validation and tests

* tests

* i18n

* err->appErr

* fix TestDeleteCPAField test

* i18n

* Add SAML and LDAP attr

* rename CustomProfileAttributes in method to CPA

* rename CPASortOrder method

* rearrange consts

* use Len test method

* sanitize and validate

* manage error the same way property field and value do

* fix: Update test error ID for custom profile attributes validation

* test: Update error ID expectations in custom profile attributes tests

* refactor: Convert CPAAttrs.SortOrder from string to int

* json uses float64

* feat: Add length validation for custom profile attribute option name and color

---------

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

server/i18n/en.json

@@ -1865,6 +1865,10 @@
     "id": "api.custom_groups.no_remote_id",
     "translation": "remote_id must be blank for custom group"
   },
+  {
+    "id": "api.custom_profile_attributes.field_conversion_error",
+    "translation": "Unable to convert the property field to a custom profile attribute field"
+  },
   {
     "id": "api.custom_profile_attributes.field_not_found",
     "translation": "trying to patch a field that does not exist"
@@ -5050,6 +5054,10 @@
     "id": "app.custom_profile_attributes.list_property_values.app_error",
     "translation": "Unable to get custom profile attribute values"
   },
+  {
+    "id": "app.custom_profile_attributes.property_field_conversion.app_error",
+    "translation": "Unable to convert the property field to a custom profile attribute field"
+  },
   {
     "id": "app.custom_profile_attributes.property_field_delete.app_error",
     "translation": "Unable to delete Custom Profile Attribute field"
@@ -5066,6 +5074,10 @@
     "id": "app.custom_profile_attributes.property_value_upsert.app_error",
     "translation": "Unable to upsert Custom Profile Attribute fields"
   },
+  {
+    "id": "app.custom_profile_attributes.sanitize_and_validate.app_error",
+    "translation": "Invalid property value attributes : {{.AttributeName}} ({{.Reason}})."
+  },
   {
     "id": "app.custom_profile_attributes.search_property_fields.app_error",
     "translation": "Unable to search Custom Profile Attribute fields"