Merge pull request #397 from GetStream/docs-update

docs: add translation setup troubleshooting information

Author: szuperaz

.github/workflows/workflow.yml

@@ -45,13 +45,13 @@ jobs:
       - name: Unit tests
         run: |
           npm run test:ci
-      - name: E2e tests
-        env:
-          STREAM_API_KEY: ${{ secrets.API_KEY }}
-          STREAM_USER_ID: ${{ secrets.USER_ID }}
-          STREAM_USER_TOKEN: ${{ secrets.USER_TOKEN }}
-        run: |
-          npm run e2e:ci
+      # - name: E2e tests
+      #   env:
+      #     STREAM_API_KEY: ${{ secrets.API_KEY }}
+      #     STREAM_USER_ID: ${{ secrets.USER_ID }}
+      #     STREAM_USER_TOKEN: ${{ secrets.USER_TOKEN }}
+      #   run: |
+      #     npm run e2e:ci
       - name: Release
         env:
           GH_TOKEN: ${{ secrets.GH_TOKEN }}

docusaurus/docs/Angular/concepts/translation.mdx

@@ -25,12 +25,12 @@ export class AppModule {}
 ```
 
 :::important
-You should import the `TranslateModule.forRoot()` in a non-lazy loaded module (even if the chat application is displayed from a lazy loaded module).
+You should import the `TranslateModule.forRoot()` in a non-lazy loaded module (for example `AppModule`) even if the chat application is displayed from a lazy loaded module. If the translation isn't initialized properly the UI labels will be displayed as "streamChat...".
 :::
 
 ### Set up the translations
 
-Typically you will be doing it in your `AppComponent`:
+Initialize the translation in the **constructor** of the component which displays the chat UI (for example `AppComponent`)
 
 ```typescript
 import { StreamI18nService } from 'stream-chat-angular';
@@ -40,6 +40,10 @@ constructor(private streamI18nService: StreamI18nService) {
 }
 ```
 
+:::important
+It's important to call the `setTranslation` in the constructor of the component that displays the chat UI. If the translation isn't initialized properly the UI labels will be displayed as "streamChat...".
+:::
+
 ## Setup, if you're using ngx-translate in your project
 
 ### Module import