MM-61306: Cypress/E2E, fixed failed tests (#28959)

e2e-tests/cypress/tests/integration/channels/keyboard_shortcuts/ctrl_cmd_l_set_message_focus_spec.js

@@ -43,7 +43,7 @@ describe('Keyboard Shortcuts', () => {
     it('MM-T1250 CTRL/CMD+SHIFT+L - Set focus to center channel message box (with SEARCH RHS open)', () => {
         // # Search
         cy.uiGetSearchContainer().click();
-        cy.uiGetSearchBox().find('input').type('test{enter}');
+        cy.uiGetSearchBox().first().type('test{enter}');
 
         // * Wait for the RHS to open and the search results to appear
         cy.contains('.sidebar--right__header', 'Search Results').should('be.visible');

e2e-tests/cypress/tests/integration/channels/keyboard_shortcuts/keyboard_shortcuts_1_spec.js

@@ -371,7 +371,7 @@ describe('Keyboard Shortcuts', () => {
     it('MM-T1248 - CTRL/CMD+SHIFT+L - Set focus to center channel message box', () => {
         // # Open search box to change focus
         cy.uiGetSearchContainer().click();
-        cy.uiGetSearchBox().find('input').should('be.focused');
+        cy.uiGetSearchBox().should('be.focused');
 
         // # Type CTRL/CMD+SHIFT+L
         cy.get('body').cmdOrCtrlShortcut('{shift}L');