Remove t from utils/emojis and related code (#27273)

* Update make_emojis.mjs and remove unused field

* Remove skin tone translations from emojis.ts

* Remove category name translations from emojis.ts

---------

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

webapp/channels/build/emoji/make_emojis.mjs

@@ -13,17 +13,17 @@
 * npm run make-emojis -- --help
 */
 
-import path from 'node:path';
-import * as fsPromise from 'node:fs/promises';
 import * as fs from 'node:fs';
+import * as fsPromise from 'node:fs/promises';
+import path from 'node:path';
 import * as url from 'node:url';
 
-import yargs from 'yargs';
 import chalk from 'chalk';
-import jsonData from 'emoji-datasource/emoji.json';
-import jsonCategories from 'emoji-datasource/categories.json';
+import jsonCategories from 'emoji-datasource/categories.json' assert {type: 'json'};
+import jsonData from 'emoji-datasource/emoji.json' assert {type: 'json'};
+import yargs from 'yargs';
 
-import additionalShortnames from './additional_shortnames.json';
+import additionalShortnames from './additional_shortnames.json' assert {type: 'json'};
 
 const EMOJI_SIZE = 64;
 const EMOJI_SIZE_PADDED = EMOJI_SIZE + 2; // 1px per side
@@ -142,7 +142,6 @@ const emojiIndicesByCategory = new Map();
 const emojiIndicesByCategoryAndSkin = new Map();
 const emojiIndicesByCategoryNoSkin = new Map();
 const categoryNamesSet = new Set();
-const categoryDefaultTranslation = new Map();
 const emojiImagesByAlias = [];
 const emojiFilePositions = new Map();
 const skinCodes = {
@@ -237,7 +236,6 @@ fullEmoji.forEach((emoji, index) => {
     }
 
     const safeCat = normalizeCategoryName(emoji.category);
-    categoryDefaultTranslation.set(safeCat, emoji.category);
     emoji.category = safeCat;
     addIndexToMap(emojiIndicesByCategory, safeCat, index);
     if (emoji.skins || emoji.skin_variations) {
@@ -351,17 +349,11 @@ endResults.push(writeToFileAndPrint('emoji.json', webappUtilsEmojiDir, JSON.stri
 
 const categoryList = Object.keys(jsonCategories).filter((item) => item !== 'Component').map(normalizeCategoryName);
 const categoryNames = ['recent', ...categoryList, 'custom'];
-categoryDefaultTranslation.set('recent', 'Recently Used');
-categoryDefaultTranslation.set('searchResults', 'Search Results');
-categoryDefaultTranslation.set('custom', 'Custom');
 
-const categoryTranslations = ['recent', 'searchResults', ...categoryNames].map((c) => `['${c}', t('emoji_picker.${c}')]`);
 const writeableSkinCategories = [];
-const skinTranslations = [];
 const skinnedCats = [];
 for (const skin of emojiIndicesByCategoryAndSkin.keys()) {
     writeableSkinCategories.push(`['${skin}', new Map(${JSON.stringify(Array.from(emojiIndicesByCategoryAndSkin.get(skin)))})]`);
-    skinTranslations.push(`['${skin}', t('emoji_skin.${skinCodes[skin]}')]`);
     skinnedCats.push(`['${skin}', genSkinnedCategories('${skin}')]`);
 }
 
@@ -373,8 +365,6 @@ const emojiJSX = `// Copyright (c) 2015-present Mattermost, Inc. All Rights Rese
 
 /* eslint-disable */
 
-import {t} from 'utils/i18n';
-
 import memoize from 'memoize-one';
 
 import emojis from 'utils/emoji.json';
@@ -389,14 +379,6 @@ export const EmojiIndicesByUnicode = new Map(${JSON.stringify(emojiIndicesByUnic
 
 export const CategoryNames = ${JSON.stringify(categoryNames)};
 
-export const CategoryMessage = new Map(${JSON.stringify(Array.from(categoryDefaultTranslation))});
-
-export const CategoryTranslations = new Map([${categoryTranslations}]);
-
-export const SkinTranslations = new Map([${skinTranslations.join(', ')}]);
-
-export const ComponentCategory = 'Component';
-
 const AllEmojiIndicesByCategory = new Map(${JSON.stringify(Array.from(emojiIndicesByCategory))});
 
 const EmojiIndicesByCategoryAndSkin = new Map([${writeableSkinCategories.join(', ')}]);