types/wlr_xdg_output_v1: Fix wl_output.done bug.

If the client binds to version 3 of zxdg_output_v1 and version 1 of
wl_output no wl_output.done or zxdg_output_v1.done event is
emitted [1].

Also no wl_output.done event is emitted when version 2 or lower of
zxdg_output_v1 is bound to.

Add a version check to output_manager_handle_get_xdg_output so that no
wl_output.done event is emitted when using version 1 of wl_output and
version 2 or lower of zxdg_output_v1.

[1]: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/issues/81

types/wlr_xdg_output_v1.c

@@ -127,11 +127,11 @@ static void output_manager_handle_get_xdg_output(struct wl_client *client,
 		wl_resource_get_link(xdg_output_resource));
 
 	// Name and description should only be sent once per output
-	uint32_t version = wl_resource_get_version(xdg_output_resource);
+	uint32_t xdg_version = wl_resource_get_version(xdg_output_resource);
-	if (version >= ZXDG_OUTPUT_V1_NAME_SINCE_VERSION) {
+	if (xdg_version >= ZXDG_OUTPUT_V1_NAME_SINCE_VERSION) {
 		zxdg_output_v1_send_name(xdg_output_resource, output->name);
 	}
-	if (version >= ZXDG_OUTPUT_V1_DESCRIPTION_SINCE_VERSION &&
+	if (xdg_version >= ZXDG_OUTPUT_V1_DESCRIPTION_SINCE_VERSION &&
 			output->description != NULL) {
 		zxdg_output_v1_send_description(xdg_output_resource,
 			output->description);
@@ -139,8 +139,12 @@ static void output_manager_handle_get_xdg_output(struct wl_client *client,
 
 	output_send_details(xdg_output, xdg_output_resource);
 
+	uint32_t wl_version = wl_resource_get_version(output_resource);
+	if (wl_version >= WL_OUTPUT_DONE_SINCE_VERSION && 
+			xdg_version >= OUTPUT_DONE_DEPRECATED_SINCE_VERSION) {
 		wl_output_send_done(output_resource);
 	}
+}
 
 static const struct zxdg_output_manager_v1_interface
 		output_manager_implementation = {