Add Default JWT Algorithms

Author: zkayyali812

ansible_base/authentication/authenticator_plugins/oidc.py

@@ -123,8 +123,12 @@ class OpenIdConnectConfiguration(BaseAuthenticatorConfiguration):
     )
 
     JWT_ALGORITHMS = ListField(
-        help_text=_("The algorithm(s) for decoding JWT responses from the IDP."),
-        default=None,
+        help_text=_(
+            "The algorithm(s) for decoding JWT responses from the IDP. "
+            "Leave blank to extract from the .well-known configuration (if that fails we will attempt the default algorithms). "
+            "Set to ['none'] to not use encrypted tokens (the provider must send unencrypted tokens for this to work)"
+        ),
+        default=OpenIdConnectAuth.JWT_ALGORITHMS,
         allow_null=True,
         validators=[JWTAlgorithmListFieldValidator()],
         ui_field_label=_('OIDC JWT Algorithm(s)'),