[gegl] po: add selective-hue-saturation

[Alexandre Prokoudine <aprokoudine src gnome org>]

commit 5bddaf64b8ed353c0fce91e88c23e2628e8c3ec3
Author: Alexandre Prokoudine <alexandre prokoudine gmail com>
Date:   Wed Jun 6 02:12:27 2018 +0300

    po: add selective-hue-saturation

 po/POTFILES.in | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/po/POTFILES.in b/po/POTFILES.in
index b8ecadd80..efb2c6b53 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -261,3 +261,4 @@ operations/workshop/linear-sinusoid.c
 operations/workshop/rawbayer-load.c
 operations/workshop/recursive-transform-plus.c
 operations/workshop/segment-kmeans.c
+operations/workshop/selective-hue-saturation.c