clang-format: Use IncludeBlocks::Regroup

src/task-manager-bsd.c

@@ -40,6 +40,7 @@
 /* for struct vmtotal */
 #include <sys/vmmeter.h>
 
+/* errno */
 #include <errno.h>
 extern int errno;
 

src/task-manager.c

@@ -18,6 +18,7 @@
 
 #ifdef HAVE_WNCK
 #include "app-manager.h"
+
 #include <gdk/gdkx.h>
 #endif