Switch to redis db for user registration

pyproject.toml

@@ -1,12 +1,13 @@
 [project]
 name = "iptv_server"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
     "fastapi>=0.110.0",
     "uvicorn[standard]>=0.29.0",
     "passlib[bcrypt]>=1.7.4",
     "bcrypt<4.0.0",
-    "aiosqlite>=0.20.0",
     "python-dotenv>=1.0.0",
-    "python-multipart>=0.0.9"
+    "python-multipart>=0.0.9",
+    "upstash-redis>=1.0.0",
+    "redis>=5.0.0"
 ]