MM-53813: Fix(accessibility): on channels page (#24122)

* fix(accessibility): on channels page

* fix lint and update dynamic-virtualized-list

* fix snapshot and update per feedback

* fix e2e tests

* fix test

---------

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

e2e-tests/cypress/tests/integration/channels/enterprise/ldap_group/invite_bot_spec.ts

@@ -66,7 +66,7 @@ describe('Group Synced Team - Bot invitation flow', () => {
             click();
 
         // # Invite the bot
-        cy.get('#inviteMembersButton').click();
+        cy.findByTestId('inviteButton').click();
 
         // * Ensure that the response message was not an error
         cy.get('.InviteResultRow').find('.reason').should('not.contain', 'Error');