[Authlib] Update to 1.6.9

Closes: python#15480

Author: donbarbos

stubs/Authlib/METADATA.toml

@@ -1,3 +1,3 @@
-version = "1.6.8"
+version = "1.6.9"
 upstream_repository = "https://github.com/authlib/authlib"
 requires = ["cryptography"]

stubs/Authlib/authlib/jose/rfc7515/models.pyi

@@ -4,6 +4,7 @@ from typing_extensions import Self
 class JWSAlgorithm:
     name: str | None
     description: str | None
+    deprecated: bool
     algorithm_type: str
     algorithm_location: str
     def prepare_key(self, raw_data): ...

stubs/Authlib/authlib/jose/rfc7516/models.pyi

@@ -8,6 +8,7 @@ class JWEAlgorithmBase(metaclass=ABCMeta):
     EXTRA_HEADERS: ClassVar[Iterable[str] | None]
     name: str | None
     description: str | None
+    deprecated: bool
     algorithm_type: str
     algorithm_location: str
     def prepare_key(self, raw_data): ...

stubs/Authlib/authlib/jose/rfc7518/jwe_algs.pyi

@@ -19,6 +19,7 @@ class DirectAlgorithm(JWEAlgorithm):
 class RSAAlgorithm(JWEAlgorithm):
     key_size: int
     name: str
+    deprecated: bool
     description: str
     padding: Incomplete
     def __init__(self, name: str, description: str, pad_fn) -> None: ...

stubs/Authlib/authlib/jose/rfc7518/jws_algs.pyi

@@ -12,6 +12,7 @@ from .rsa_key import RSAKey
 class NoneAlgorithm(JWSAlgorithm):
     name: str
     description: str
+    deprecated: bool
     def prepare_key(self, raw_data) -> None: ...
     def sign(self, msg, key) -> bytes: ...
     def verify(self, msg, sig, key) -> bool: ...