few more variables for request timeout

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

@@ -294,7 +294,10 @@ matrix_nginx_proxy_proxy_domain_additional_server_configuration_blocks: []
 # https://www.nginx.com/resources/wiki/start/topics/examples/fullexample2/
 #
 # Here we are sticking with nginx default values change this value carefully.
-matrix_nginx_proxy_request_timeout: 60
+matrix_nginx_proxy_connect_timeout: 60
+matrix_nginx_proxy_send_timeout: 60
+matrix_nginx_proxy_read_timeout: 60
+matrix_nginx_send_timeout: 60
 
 # Controls whether to send a "Permissions-Policy interest-cohort=();" header along with all responses for all vhosts meant to be accessed by users.
 #