Remove announcementGroup capability checks

ts/components/conversation/conversation-details/ConversationDetails.stories.tsx

@@ -8,7 +8,6 @@ import { action } from '@storybook/addon-actions';
 import { times } from 'lodash';
 
 import { setupI18n } from '../../../util/setupI18n';
-import { CapabilityError } from '../../../types/errors';
 import enMessages from '../../../../_locales/en/messages.json';
 import type { Props } from './ConversationDetails';
 import { ConversationDetails } from './ConversationDetails';
@@ -189,16 +188,6 @@ story.add('Group Links On', () => {
   return <ConversationDetails {...props} isAdmin />;
 });
 
-story.add('Group add with missing capabilities', () => (
-  <ConversationDetails
-    {...createProps()}
-    canEditGroupInfo
-    addMembers={async () => {
-      throw new CapabilityError('stories');
-    }}
-  />
-));
-
 story.add('1:1', () => (
   <ConversationDetails {...createProps()} isGroup={false} />
 ));

ts/components/conversation/conversation-details/ConversationDetails.tsx

@@ -16,7 +16,6 @@ import { getMutedUntilText } from '../../../util/getMutedUntilText';
 import type { LocalizerType, ThemeType } from '../../../types/Util';
 import type { MediaItemType } from '../../../types/MediaItem';
 import type { BadgeType } from '../../../badges/types';
-import { CapabilityError } from '../../../types/errors';
 import { missingCaseError } from '../../../util/missingCaseError';
 
 import { DisappearingTimerSelect } from '../../DisappearingTimerSelect';
@@ -166,8 +165,6 @@ export const ConversationDetails: React.ComponentType<Props> = ({
     useState<RequestState>(RequestState.Inactive);
   const [addGroupMembersRequestState, setAddGroupMembersRequestState] =
     useState<RequestState>(RequestState.Inactive);
-  const [membersMissingCapability, setMembersMissingCapability] =
-    useState(false);
 
   if (conversation === undefined) {
     throw new Error('ConversationDetails rendered without a conversation');
@@ -260,12 +257,7 @@ export const ConversationDetails: React.ComponentType<Props> = ({
               setModalState(ModalState.NothingOpen);
               setAddGroupMembersRequestState(RequestState.Inactive);
             } catch (err) {
-              if (err instanceof CapabilityError) {
-                setMembersMissingCapability(true);
-                setAddGroupMembersRequestState(RequestState.InactiveWithError);
-              } else {
-                setAddGroupMembersRequestState(RequestState.InactiveWithError);
-              }
+              setAddGroupMembersRequestState(RequestState.InactiveWithError);
             }
           }}
           onClose={() => {
@@ -317,16 +309,6 @@ export const ConversationDetails: React.ComponentType<Props> = ({
 
   return (
     <div className="conversation-details-panel">
-      {membersMissingCapability && (
-        <ConfirmationDialog
-          cancelText={i18n('Confirmation--confirm')}
-          i18n={i18n}
-          onClose={() => setMembersMissingCapability(false)}
-        >
-          {i18n('GroupV2--add--missing-capability')}
-        </ConfirmationDialog>
-      )}
-
       <ConversationDetailsHeader
         areWeASubscriber={areWeASubscriber}
         badges={badges}