12.0.13

[MorrisJobke]

Changelog since 12.0.12:

• [stable12] Ignore "session_lifetime" if it can not be converted to a number #11763 Ignore "session_lifetime" if it can not be converted to a number
• [stable12] Fix opening a section again in the Files app #11998 Fix opening a section again in the Files app
• Actually return the root folder when traversing up the tree #12059 Actually return the root folder when traversing up the tree
• [12] Double check for failed cache with a shared storage #12110 Double check for failed cache with a shared storage
• [stable12] fixes dav share issue with owner #12461 Fixes dav share issue with owner
• [12] forward object not found error in swift as dav 404 #12504 Forward object not found error in swift as dav 404
• [12] Handle permission in update of share better #12563 Handle permission in update of share better

[MorrisJobke]

CI failure due to an unrelated timeout.