l10n: Update Catalan translation

[jordimas]

l10n: Update Catalan translation

[jiangxin]

A new translatable message has been introduced in Git upstream, please update your translations.

[github-actions]

Errors and warnings found by git-po-helper in workflow #533:

------------------------------------------------------------------------------
INFO [po/ca.po@9f1d69c]	5609 translated messages. 
INFO checking commits: 1 passed.                  
------------------------------------------------------------------------------
INFO downloading pot file from https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
------------------------------------------------------------------------------
ERROR [po/ca.po@9f1d69c]	1 new string(s) in 'po/git.pot', but not in your 'po/XX.po' 
ERROR [po/ca.po@9f1d69c]                           
ERROR [po/ca.po@9f1d69c]	  > po/git.pot:7984: this message is used but not defined in /tmp/321395504--ca.po 
ERROR [po/ca.po@9f1d69c]                           
ERROR [po/ca.po@9f1d69c]	You can download the latest "po/git.pot" file from: 
ERROR [po/ca.po@9f1d69c]                           
ERROR [po/ca.po@9f1d69c]		https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
ERROR [po/ca.po@9f1d69c]                           
ERROR [po/ca.po@9f1d69c]	Please rebase your branch to the latest upstream branch, 
ERROR [po/ca.po@9f1d69c]	run "git-po-helper update po/XX.po" to update your po file, 
ERROR [po/ca.po@9f1d69c]	and translate the new strings in it. 
ERROR [po/ca.po@9f1d69c]                           

ERROR: fail to execute "git-po-helper check-commits"

[jordimas]

Done, thanks

[jiangxin]

Commit "diff: mark param1 and param2 as placeholders" has been merged, and two translatable messages have been changed. Let's start the 3rd (and perhaps final) round of l10n.

[github-actions]

Errors and warnings found by git-po-helper in workflow #597:

------------------------------------------------------------------------------
INFO [po/ca.po@e1e2cbb]	5610 translated messages. 
INFO checking commits: 1 passed.                  
------------------------------------------------------------------------------
INFO downloading pot file from https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
------------------------------------------------------------------------------
ERROR [po/ca.po@e1e2cbb]	2 new string(s) in 'po/git.pot', but not in your 'po/XX.po' 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]	  > po/git.pot:18766: this message is used but not defined in /tmp/3231305612--ca.po 
ERROR [po/ca.po@e1e2cbb]	  > po/git.pot:18779: this message is used but not defined in /tmp/3231305612--ca.po 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]	2 obsolete string(s) in your 'po/XX.po', which must be removed 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]	  > po/XX.po:16055: warning: this message is not used 
ERROR [po/ca.po@e1e2cbb]	  > po/XX.po:16067: warning: this message is not used 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]	You can download the latest "po/git.pot" file from: 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]		https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
ERROR [po/ca.po@e1e2cbb]                           
ERROR [po/ca.po@e1e2cbb]	Please rebase your branch to the latest upstream branch, 
ERROR [po/ca.po@e1e2cbb]	run "git-po-helper update po/XX.po" to update your po file, 
ERROR [po/ca.po@e1e2cbb]	and translate the new strings in it. 
ERROR [po/ca.po@e1e2cbb]                           

ERROR: fail to execute "git-po-helper check-commits"