module-access: fall back to client requested access mode

When nothing else was decided, use the client requested access
method. The idea is that pipewire-pulse will detect a flatpak client
an performs the pipewire connection on behalf of the client,
requesting flatpak access restrictions.

src/modules/module-access.c

@@ -229,6 +229,7 @@ context_check_access(void *data, struct pw_impl_client *client)
 		goto wait_permissions;
 	}
 #endif
+	if ((access = pw_properties_get(props, PW_KEY_CLIENT_ACCESS)) == NULL)
 		access = "unrestricted";
 
 granted: