[gimp] Remove trailing spaces in 3 strings

[Jehan <jehanp src gnome org>]

commit df507c05ae743d6762fcb57b0f8f998904f905f1
Author: scootergrisen <scootergrisen gmail com>
Date:   Tue Dec 15 15:55:45 2020 +0000

    Remove trailing spaces in 3 strings

 libgimpconfig/gimpcolorconfig.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgimpconfig/gimpcolorconfig.c b/libgimpconfig/gimpcolorconfig.c
index 7a7a8f4fad..6fd74548a1 100644
--- a/libgimpconfig/gimpcolorconfig.c
+++ b/libgimpconfig/gimpcolorconfig.c
@@ -73,7 +73,7 @@
 #define SIMULATION_PROFILE_BLURB \
   _("The color profile to use for soft-proofing from your image's " \
     "color space to some other color space, including " \
-    "soft-proofing to a printer or other output device profile. ")
+    "soft-proofing to a printer or other output device profile.")
 
 #define DISPLAY_RENDERING_INTENT_BLURB \
   _("How colors are converted from your image's color space to your " \
@@ -93,11 +93,11 @@
 #define SIMULATION_RENDERING_INTENT_BLURB \
   _("How colors are converted from your image's color space to the "  \
     "output simulation device (usually your monitor). " \
-    "Try them all and choose what looks the best. ")
+    "Try them all and choose what looks the best.")
 
 #define SIMULATION_USE_BPC_BLURB \
   _("Try with and without black point compensation "\
-    "and choose what looks best. ")
+    "and choose what looks best.")
 
 #define SIMULATION_OPTIMIZE_BLURB \
   _("When disabled, soft-proofing might be of better quality " \