backend/wayland: Make header order consistent

backend/wayland/backend.c

@@ -1,16 +1,21 @@
 #include <assert.h>
-#include <EGL/egl.h>
-#include <EGL/eglext.h>
 #include <limits.h>
 #include <stdint.h>
 #include <stdlib.h>
+
+#include <wlr/config.h>
+
+#include <EGL/egl.h>
+#include <EGL/eglext.h>
 #include <wayland-server.h>
+
 #include <wlr/backend/interface.h>
 #include <wlr/interfaces/wlr_input_device.h>
 #include <wlr/interfaces/wlr_output.h>
 #include <wlr/render/egl.h>
 #include <wlr/render/gles2.h>
 #include <wlr/util/log.h>
+
 #include "backend/wayland.h"
 #include "util/signal.h"
 #include "xdg-shell-unstable-v6-client-protocol.h"

backend/wayland/output.c

@@ -6,11 +6,14 @@
 #include <sys/mman.h>
 #include <sys/types.h>
 #include <unistd.h>
+
 #include <wayland-client.h>
+
 #include <wlr/interfaces/wlr_output.h>
 #include <wlr/render/wlr_renderer.h>
 #include <wlr/types/wlr_matrix.h>
 #include <wlr/util/log.h>
+
 #include "backend/wayland.h"
 #include "util/signal.h"
 #include "xdg-shell-unstable-v6-client-protocol.h"

backend/wayland/wl_seat.c

@@ -1,16 +1,20 @@
 #define _POSIX_C_SOURCE 200809L
+
 #include <assert.h>
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
+
 #include <wayland-client.h>
+
 #include <wlr/interfaces/wlr_input_device.h>
 #include <wlr/interfaces/wlr_keyboard.h>
 #include <wlr/interfaces/wlr_output.h>
 #include <wlr/interfaces/wlr_pointer.h>
 #include <wlr/interfaces/wlr_touch.h>
 #include <wlr/util/log.h>
+
 #include "backend/wayland.h"
 #include "util/signal.h"
 

include/backend/wayland.h

@@ -2,10 +2,12 @@
 #define BACKEND_WAYLAND_H
 
 #include <stdbool.h>
+
 #include <wayland-client.h>
 #include <wayland-egl.h>
 #include <wayland-server.h>
 #include <wayland-util.h>
+
 #include <wlr/backend/wayland.h>
 #include <wlr/render/egl.h>
 #include <wlr/render/wlr_renderer.h>