macos: swiftlint 'unused_enumerated' rule (#10888)

macos/.swiftlint.yml

@@ -22,7 +22,6 @@ disabled_rules:
   - multiple_closures_with_trailing_closure
   - no_fallthrough_only
   - switch_case_alignment
-  - unused_enumerated
 
 identifier_name:
   min_length: 1

macos/Sources/Features/Terminal/TerminalController.swift

@@ -1544,7 +1544,7 @@ extension TerminalController {
         case #selector(closeTabsOnTheRight):
             guard let window, let tabGroup = window.tabGroup else { return false }
             guard let currentIndex = tabGroup.windows.firstIndex(of: window) else { return false }
-            return tabGroup.windows.enumerated().contains { $0.offset > currentIndex }
+            return tabGroup.windows.indices.contains { $0 > currentIndex }
 
         case #selector(returnToDefaultSize):
             guard let window else { return false }