feat: add "hidden threads" counter and button in catalog and board view, store and hook

src/stores/useBlockedCommentsStore.ts

@@ -0,0 +1,15 @@
+import { create } from 'zustand';
+
+interface StoreState {
+  showBlockedComments: boolean;
+  setShowBlockedComments: (show: boolean) => void;
+  resetShowBlockedComments: () => void;
+}
+
+const useStore = create<StoreState>((set) => ({
+  showBlockedComments: false,
+  setShowBlockedComments: (show) => set({ showBlockedComments: show }),
+  resetShowBlockedComments: () => set({ showBlockedComments: false }),
+}));
+
+export default useStore;