Fix includes of wlr_output.h

Remove unneeded includes of wlr_output.h from wlr_compositor.h and
wlr_cursor.h (unneeded now that we forward-declare struct wlr_surface)
and put the actually-required includes in the right places.

include/wlr/types/wlr_compositor.h

@@ -14,7 +14,6 @@
 #include <stdint.h>
 #include <time.h>
 #include <wayland-server-core.h>
-#include <wlr/types/wlr_output.h>
 #include <wlr/util/addon.h>
 #include <wlr/util/box.h>
 

include/wlr/types/wlr_cursor.h

@@ -11,7 +11,6 @@
 
 #include <wayland-server-core.h>
 #include <wlr/types/wlr_output_layout.h>
-#include <wlr/types/wlr_output.h>
 
 struct wlr_input_device;
 struct wlr_surface;

types/scene/surface.c

@@ -5,6 +5,7 @@
 #include <wlr/types/wlr_scene.h>
 #include <wlr/types/wlr_fractional_scale_v1.h>
 #include <wlr/types/wlr_linux_drm_syncobj_v1.h>
+#include <wlr/types/wlr_output.h>
 #include <wlr/types/wlr_presentation_time.h>
 #include <wlr/util/transform.h>
 #include "types/wlr_scene.h"

types/wlr_linux_drm_syncobj_v1.c

@@ -4,6 +4,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <wlr/render/drm_syncobj.h>
+#include <wlr/types/wlr_buffer.h>
 #include <wlr/types/wlr_compositor.h>
 #include <wlr/types/wlr_linux_drm_syncobj_v1.h>
 #include <wlr/util/log.h>

types/xdg_shell/wlr_xdg_toplevel.c

@@ -1,6 +1,7 @@
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
+#include <wlr/types/wlr_output.h>
 #include <wlr/util/log.h>
 #include <wlr/util/edges.h>
 #include "types/wlr_xdg_shell.h"