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/rxjs/dist/cjs/internal/testing/SubscriptionLog.js

@@ -0,0 +1,13 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SubscriptionLog = void 0;
+var SubscriptionLog = (function () {
+    function SubscriptionLog(subscribedFrame, unsubscribedFrame) {
+        if (unsubscribedFrame === void 0) { unsubscribedFrame = Infinity; }
+        this.subscribedFrame = subscribedFrame;
+        this.unsubscribedFrame = unsubscribedFrame;
+    }
+    return SubscriptionLog;
+}());
+exports.SubscriptionLog = SubscriptionLog;
+//# sourceMappingURL=SubscriptionLog.js.map