Code style for phpdoc

[kesselb]

The code style is documented https://docs.nextcloud.com/server/latest/developer_manual/getting_started/codingguidelines.html#comments but not checked with php-cs-fixer.

Possible rules:

Rule	Affected files in server
phpdoc_single_line_var_spacing => true	153
'phpdoc_align' => ['align' => 'left']	205

What about git blame?

https://docs.github.com/en/repositories/working-with-files/using-files/viewing-a-file#ignore-commits-in-the-blame-view

[nickvergessen]

both sound good to me