[gnumeric] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit b9dc84fecb7d06c4ccbf8511e4a7aaa6c7e7d2d4
Author: Jordi Mas <jmas softcatala org>
Date:   Thu Jul 25 23:07:20 2019 +0200

    Update Catalan translation

 po/ca.po | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 2aa2c734e..1e087e360 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -9965,7 +9965,7 @@ msgstr "Di_a"
 
 #: ../src/dialogs/fill-series.ui.h:15
 msgid "_Weekday"
-msgstr "_Dia de la setmana"
+msgstr "_Dia laborable"
 
 #: ../src/dialogs/fill-series.ui.h:16
 msgid "_Month"
@@ -16897,7 +16897,7 @@ msgid ""
 "Test decision alternatives by using Monte Carlo simulation to find out "
 "probable outputs and risks related to them"
 msgstr ""
-"Prova alternatives de decisió tot utilitzant la simulació Monte Carlo per "
+"Proves alternatives de decisió tot utilitzant la simulació Monte Carlo per "
 "trobar probables sortides i riscos associats"
 
 #: ../src/wbc-gtk-actions.c:2918
@@ -18184,7 +18184,7 @@ msgstr "Crea un tall de dades"
 
 #: ../src/wbc-gtk.c:1745
 msgid "_Redo"
-msgstr "Torna a _fer"
+msgstr "_Refés"
 
 #: ../src/wbc-gtk.c:1746
 msgid "_Undo"