[gnome-builder] flatpak: give additional information about flatpak target

[Christian Hergert <chergert src gnome org>]

commit 91df9c5b94d2364c68efffd614f6dd11228f7753
Author: Christian Hergert <chergert redhat com>
Date:   Wed Jan 16 18:49:54 2019 -0800

    flatpak: give additional information about flatpak target
    
    The flatpak target cannot do everything that a regular build system
    target can do, so make it obvious it is separate from the others.

 src/plugins/flatpak/gbp-flatpak-build-target.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/plugins/flatpak/gbp-flatpak-build-target.c b/src/plugins/flatpak/gbp-flatpak-build-target.c
index b6d963d90..b18be140f 100644
--- a/src/plugins/flatpak/gbp-flatpak-build-target.c
+++ b/src/plugins/flatpak/gbp-flatpak-build-target.c
@@ -40,7 +40,7 @@ gbp_flatpak_build_target_get_name (IdeBuildTarget *build_target)
 {
   GbpFlatpakBuildTarget *self = GBP_FLATPAK_BUILD_TARGET (build_target);
 
-  return g_strdup (self->command);
+  return g_strdup_printf ("%s <span fgalpha='32767' size='smaller'>(Flatpak)</span>", self->command);
 }
 
 static gchar **