[gnome-builder] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit ddc1bb7e23a30a49d4b1ebc1173cfdc9b5746b2d
Author: Jordi Mas <jmas softcatala org>
Date:   Fri Oct 23 21:26:19 2020 +0200

    Update Catalan translation

 po/ca.po | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/po/ca.po b/po/ca.po
index 0687b1dc5..e4f5117d9 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -3566,7 +3566,7 @@ msgstr "No s'ha pogut eliminar el pla d'índex: %s"
 #: src/plugins/code-index/gbp-code-index-application-addin.c:232
 #, c-format
 msgid "Failed to populate index plan: %s"
-msgstr "No s'ha pogut emplenar el plan d'índex: %s"
+msgstr "No s'ha pogut emplenar el pla de l'índex: %s"
 
 #: src/plugins/code-index/gbp-code-index-application-addin.c:267
 #, c-format
@@ -5862,7 +5862,7 @@ msgstr "Ordres externes"
 
 #: src/plugins/shellcmd/gbp-shellcmd-preferences-addin.c:106
 msgid "Command"
-msgstr "Ordres"
+msgstr "Ordre"
 
 #: src/plugins/snippets/ide-snippet-completion-item.c:114
 #, c-format