feat: harden plugin api for separate repos, signed updates and generic external login

plugins/ssh-terminal/tests/frontend/terminal/TerminalTabContent.test.tsx

@@ -23,7 +23,6 @@ vi.mock(
 
 vi.mock("@termix/plugin-sdk/ui", () => ({
   useIsMobile: () => false,
-  useTabsSafe: () => ({ previewTerminalTheme: null }),
 }));
 
 import { TerminalTabContent } from "../../../src/frontend/terminal/TerminalTabContent";