l10n: sv.po: Update Swedish translation

[nafmo]

No description provided.

[github-actions]

Errors and warnings found by git-po-helper in workflow #833:

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INFO [po/sv.po@5d9dda9]	5796 translated messages. 
INFO checking commits: 1 passed.                  
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INFO downloading pot file from https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
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ERROR [po/sv.po@5d9dda9]	10 new string(s) in 'po/git.pot', but not in your 'po/XX.po' 
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]	  > po/git.pot:7082: this message is used but not defined in /tmp/3604548917--sv.po 
ERROR [po/sv.po@5d9dda9]	  > po/git.pot:13124: this message is used but not defined in /tmp/3604548917--sv.po 
ERROR [po/sv.po@5d9dda9]	  > po/git.pot:13129: this message is used but not defined in /tmp/3604548917--sv.po 
ERROR [po/sv.po@5d9dda9]	  > ...                   
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]	2 obsolete string(s) in your 'po/XX.po', which must be removed 
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]	  > po/XX.po:10985: warning: this message is not used 
ERROR [po/sv.po@5d9dda9]	  > po/XX.po:18455: warning: this message is not used 
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]	You can download the latest "po/git.pot" file from: 
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]		https://github.com/git-l10n/pot-changes/raw/pot/master/po/git.pot 
ERROR [po/sv.po@5d9dda9]                           
ERROR [po/sv.po@5d9dda9]	Please rebase your branch to the latest upstream branch, 
ERROR [po/sv.po@5d9dda9]	run "git-po-helper update po/XX.po" to update your po file, 
ERROR [po/sv.po@5d9dda9]	and translate the new strings in it. 
ERROR [po/sv.po@5d9dda9]                           

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