feat: initialize markr nostr bookmark client

- Add project structure with TypeScript, React, and Vite
- Implement nostr authentication using browser extension (NIP-07)
- Add NIP-51 compliant bookmark fetching and display
- Create minimal UI with login and bookmark components
- Integrate applesauce-core and applesauce-react libraries
- Add responsive styling with dark/light mode support
- Include comprehensive README with setup instructions

This is a minimal MVP for a nostr bookmark client that allows users to
view their bookmarks according to NIP-51 specification.

node_modules/eslint-plugin-react-refresh/index.d.ts

@@ -0,0 +1,15 @@
+type Config = {
+  plugins: { "react-refresh": { rules: Record<string, any> } };
+  rules: Record<string, any>;
+};
+
+declare const _default: {
+  rules: Record<string, any>;
+  configs: {
+    recommended: Config;
+    vite: Config;
+    next: Config;
+  };
+};
+
+export = _default;