Fix single terminal tab rename action does not work (microsoft#201128)

Fixes microsoft#201025

Author: jeanp413

src/vs/workbench/contrib/terminal/browser/terminalActions.ts

@@ -854,12 +854,18 @@ export function registerTerminalActions() {
 		},
 		precondition: sharedWhenClause.terminalAvailable_and_singularSelection,
 		run: async (c, accessor) => {
+			const terminalGroupService = accessor.get(ITerminalGroupService);
 			const notificationService = accessor.get(INotificationService);
 			const instances = getSelectedInstances(accessor);
 			const firstInstance = instances?.[0];
 			if (!firstInstance) {
 				return;
 			}
+
+			if (terminalGroupService.lastAccessedMenu === 'inline-tab') {
+				return renameWithQuickPick(c, accessor, firstInstance);
+			}
+
 			c.service.setEditingTerminal(firstInstance);
 			c.service.setEditable(firstInstance, {
 				validationMessage: value => validateTerminalName(value),