[gimp] app: mark the paint select tool as experimental.

[Jehan <jehanp src gnome org>]

commit 31111d28029435994b13ef6813554760dc71e2a3
Author: Jehan <jehan girinstud io>
Date:   Tue Nov 24 21:43:11 2020 +0100

    app: mark the paint select tool as experimental.
    
    Otherwise it breaks the toolbox organization with a "missing tools in
    toolrc file" error while scanning toolrc.

 app/tools/gimp-tools.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/app/tools/gimp-tools.c b/app/tools/gimp-tools.c
index 067af787ee..f0c9e4bca9 100644
--- a/app/tools/gimp-tools.c
+++ b/app/tools/gimp-tools.c
@@ -753,7 +753,8 @@ gimp_tools_register (GType                   tool_type,
 
   /* hack to not require experimental tools to be present in toolrc */
   if (tool_type == GIMP_TYPE_N_POINT_DEFORMATION_TOOL ||
-      tool_type == GIMP_TYPE_SEAMLESS_CLONE_TOOL)
+      tool_type == GIMP_TYPE_SEAMLESS_CLONE_TOOL      ||
+      tool_type == GIMP_TYPE_PAINT_SELECT_TOOL)
     {
       tool_info->experimental = TRUE;
     }