[gimp] libgimp: include the new file in gimp.h

[Michael Natterer <mitch src gnome org>]

commit 0093487d339f0c2cceb8d9af0e4abeb73852e310
Author: Michael Natterer <mitch gimp org>
Date:   Fri Jul 26 16:08:09 2019 +0200

    libgimp: include the new file in gimp.h

 libgimp/gimp.h | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/libgimp/gimp.h b/libgimp/gimp.h
index 91d8675518..e93cb06a5f 100644
--- a/libgimp/gimp.h
+++ b/libgimp/gimp.h
@@ -45,6 +45,7 @@
 #include <libgimp/gimpimagecolorprofile.h>
 #include <libgimp/gimplayer.h>
 #include <libgimp/gimppaletteselect.h>
+#include <libgimp/gimpparamspecs.h>
 #include <libgimp/gimppatternselect.h>
 #include <libgimp/gimppixbuf.h>
 #include <libgimp/gimpplugin.h>