Prune unused deps, bump safe minors, add server-only guards.

Remove unused translate/jpeg types packages; refresh patch updates; mark Redis/site-settings/gamedata hotel as server-only with a Vitest stub.

Co-authored-by: Cursor <[email protected]>

src/test/server-only-stub.ts

@@ -0,0 +1,2 @@
+/** Vitest stub — real `server-only` throws outside the React Server runtime. */
+export {};