fix: Update client-side error message for mime type errors

Author: szuperaz

projects/stream-chat-angular/src/assets/i18n/en.ts

@@ -27,7 +27,7 @@ export const en = {
     'Error uploading file, maximum file size exceeded':
       'Error uploading "{{ name }}", maximum file size {{ limit }} exceeded',
     'Error uploading file, extension not supported':
-      'Error uploading "{{ name }}", extension {{ ext }} not supported',
+      'Error uploading "{{ name }}", type {{ ext }} not supported',
     'Error deleting attachment': 'Error deleting attachment',
     'Error · Unsent': "Message couldn't be sent",
     'Error: {{ errorMessage }}': 'Error: {{ errorMessage }}',
@@ -98,7 +98,6 @@ export const en = {
       "You can't send messages in this channel",
     "You can't send thread replies in this channel":
       "You can't send thread replies in this channel",
-    'Unsupported file type: {{type}}': 'Unsupported file type: {{type}}',
     'Message not found': 'Message not found',
     'No chats here yet…': 'No chats here yet…',
     'user is typing': '{{ user }} is typing',

projects/stream-chat-angular/src/lib/message-input/message-input.component.ts

@@ -547,10 +547,10 @@ export class MessageInputComponent
         hasNotAllowedMimeType
       ) {
         this.notificationService.addTemporaryNotification(
-          'streamChat.Unsupported file type: {{type}}',
+          'streamChat.Error uploading file, extension not supported',
           undefined,
           undefined,
-          { type: f.type }
+          { name: f.name, ext: f.type }
         );
         isValid = false;
       }