Move parallel merged auth tests to PSR-4

Fix failing update notifications tests

Fix ext storage test class name in test script

don't fail on "bad signature" during login

the login password changed at the user back-end (e.g ldap). Such failures will
be handled after login correctly by allowing the user to adjust the passwords

Show error messages if a password reset link is invalid or expired

Make chunk cache ttl configurable

Update notifications for core and apps

Fix class name in hook registration

Move Stuff to PSR-4 again

do not allow client password logins if token auth is enforced or 2FA …

Move public search namespace to PSR-4

Log in explicitly, save login name when generating browser/device tokens

Added object cache for Swift ext storage

Objectstore multibucket

This makes it less generic and only used for actual file chunking

Update google-api-php-client to 1.1.7

* Fixed group share searching for members of
multiple group. Issue #11808.

* Fixed group share searching, continued.

Avoid searching for empty group list in getItemSharedWithUser().
Broke tests in previous commit, #12030.

* Simler check for group count.

* Fix for https://github.com/owncloud/core/issues/24783 , described there

* Now it's #24272, 24783 was a duplicate. Previous change was also not very good. Now we don't create ZIP with a single file inside.

remove debug console.log

Fix: Bugs in shared link with video #24331

This avoid calling the remote API for repeated calls to is_dir,
filetype, etc