[CHORE] update dependencies, unsafe pip packages, fastapi (#1609)

* d

* middleware needs to be initialised before startup

runs on python3.11

update secp256k1

update psycopg

* update fastapi to v0.103

* fix webpush

* bump dependencies

* ruff issue

* lock versions

* bump versions

---------

Co-authored-by: jacksn <jkranawetter05@gmail.com>

lnbits/lnurl.py

@@ -1,4 +1,7 @@
+from typing import Union
+
 from bech32 import bech32_decode, bech32_encode, convertbits
+from fastapi.datastructures import URL
 
 
 def decode(lnurl: str) -> str:
@@ -10,8 +13,8 @@ def decode(lnurl: str) -> str:
     return bytes(bech32_data).decode()
 
 
-def encode(url: str) -> str:
-    bech32_data = convertbits(url.encode(), 8, 5, True)
+def encode(url: Union[str, URL]) -> str:
+    bech32_data = convertbits(str(url).encode(), 8, 5, True)
     assert bech32_data
     lnurl = bech32_encode("lnurl", bech32_data)
     return lnurl.upper()