[gnome-builder/wip/gtk4-port] plugins: remove unused header

[Christian Hergert <chergert src gnome org>]

commit 5a459aa582043b7672a84fff1b30331622ec4c5f
Author: Christian Hergert <chergert redhat com>
Date:   Thu Sep 23 16:31:15 2021 -0700

    plugins: remove unused header

 src/libide/plugins/ide-extension-set-adapter.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/libide/plugins/ide-extension-set-adapter.c b/src/libide/plugins/ide-extension-set-adapter.c
index a86d43089..a0791b09d 100644
--- a/src/libide/plugins/ide-extension-set-adapter.c
+++ b/src/libide/plugins/ide-extension-set-adapter.c
@@ -22,7 +22,6 @@
 
 #include "config.h"
 
-#include <dazzle.h>
 #include <glib/gi18n.h>
 #include <stdlib.h>