Add dependencies and update code for PDF parsing and searching

src/store/webui.tsx

@@ -0,0 +1,11 @@
+import { create } from "zustand"
+
+type State = {
+  sendWhenEnter: boolean
+  setSendWhenEnter: (sendWhenEnter: boolean) => void
+}
+
+export const useWebUI = create<State>((set) => ({
+  sendWhenEnter: true,
+  setSendWhenEnter: (sendWhenEnter) => set({ sendWhenEnter })
+}))