remove oidc location related flag

roles/matrix-nginx-proxy/defaults/main.yml

@@ -190,10 +190,6 @@ matrix_nginx_proxy_proxy_matrix_client_api_client_max_body_size_mb: 50
 # Tells whether `/_synapse/client` is forwarded to the Matrix Client API server.
 matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_client_api_enabled: true
 
-# Tells whether `/_synapse/oidc` is forwarded to the Matrix Client API server.
-# Enable this if you need OpenID Connect authentication support.
-matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_oidc_api_enabled: false
-
 # Tells whether `/_synapse/admin` is forwarded to the Matrix Client API server.
 # Following these recommendations (https://github.com/matrix-org/synapse/blob/master/docs/reverse_proxy.md), by default, we don't.
 matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_admin_api_enabled: false
@@ -207,8 +203,6 @@ matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_prefix_regexes: |
     +
     (['/_synapse/client'] if matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_client_api_enabled else [])
     +
-    (['/_synapse/oidc'] if matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_oidc_api_enabled else [])
-    +
     (['/_synapse/admin'] if matrix_nginx_proxy_proxy_matrix_client_api_forwarded_location_synapse_admin_api_enabled else [])
     +
     (['/_synapse/metrics'] if matrix_nginx_proxy_proxy_synapse_metrics else [])