Initial commit: FunConnect project with server, relay, client and admin panel

Co-authored-by: Cursor <cursoragent@cursor.com>

client/migrations/sqlite/20240101000001_auth_cache.sql

@@ -0,0 +1,5 @@
+CREATE TABLE IF NOT EXISTS auth_cache (
+    key TEXT PRIMARY KEY,
+    value TEXT NOT NULL,
+    updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
+);