[gnome-tetravex] Update Catalan translation

[Jordi Mas <jmas src gnome org>]

commit 9eab4b33b804306892f36a448c0ab6a8ac6fa4fb
Author: Jordi Mas <jmas softcatala org>
Date:   Wed Oct 23 21:51:46 2019 +0200

    Update Catalan translation

 help/ca/ca.po | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/help/ca/ca.po b/help/ca/ca.po
index f80baaa..60e3aef 100644
--- a/help/ca/ca.po
+++ b/help/ca/ca.po
@@ -492,7 +492,7 @@ msgstr ""
 
 #: C/index.page:31(title)
 msgid "Basic Gameplay &amp; Usage"
-msgstr "Instruccions del joc &amp; normes"
+msgstr "Instruccions del joc i normes"
 
 #: C/index.page:35(title)
 msgid "Multiplayer Game"
@@ -500,7 +500,7 @@ msgstr "Joc multijugador"
 
 #: C/index.page:39(title)
 msgid "Tips &amp; Tricks"
-msgstr "Consells &amp; trucs"
+msgstr "Consells i trucs"
 
 #: C/hint.page:7(desc)
 msgid "Use hints or solve the game automatically."
@@ -556,7 +556,7 @@ msgstr ""
 
 #: C/hint.page:52(title)
 msgid "Solve the game"
-msgstr "Resoleu una partida"
+msgstr "Resoleu la partida"
 
 #: C/hint.page:53(p)
 msgid ""