Update all instances to nc35

[szaimen]

Tasks

TODO:

• Wait for at least Nextcloud 35.0.1
• report to Tobi if release is delayed compared to NCE (and post in sysadmin issue if one exists)

Issues:

• https://github.com/nextcloud/server/issues?q=is%3Aopen%20is%3Aissue%20label%3A35-feedback%20label%3Ahigh
• https://github.com/nextcloud/server/issues?q=is%3Aopen+is%3Aissue++label%3A35-feedback+

Apps not compatible:

• increase aio version to Nextcloud 35
• files_fulltextsearch
• fulltextsearch
• fulltextsearch_elasticsearch
• other bundled apps
• further apps: https://help.nextcloud.com/t/apps-with-missing-support-for-nc-35/248319

Test:

• check if all included features work
  • ClamAV
  • Collabora
  • OnlyOffice (deprecated)
  • EuroOffice
  • Fulltextsearch
  • Imaginary (for previews of heic, heif, illustrator, pdf, svg, tiff and webp.
  • Talk
  • talk recording
  • docker-socket-proxy (deprecated)
  • HARP
  • whiteboard
• check admin overview
• check each other overview
• check if nextcloud-aio app works
• add other issues/features that should get in for the major release
  • disable dependabot for DSP with nc35 #8287
  • Drop clearing the apps overwrite array on major updates with nc35 #8628
  • remove docker socket from glances community container with nc35 #8739
  • Remove container management container with NC35 #8740
  • use a public/private key logic for token generation #7696
• increase docker API_VERSION ? (check latest beta or stable release logs of docker)
• remove notice for update to next major version from aio interface
• ...

[Schniefel]

I get the following error when trying to upgrade:
[ ] Check for expected files ... K;41m[✘] Check for expected files failed;49m
;41mUnknown files detected within the installation folder. This can be fixed by manually removing (or moving) these files. The following extra files have been found:;49m
;41m core.7;49m
;41mUpdate failed. To resume or retry just execute the updater again.;49m
Nextcloud 34.0.4

[szaimen]

I get the following error when trying to upgrade: [ ] Check for expected files ... K;41m[✘] Check for expected files failed;49m ;41mUnknown files detected within the installation folder. This can be fixed by manually removing (or moving) these files. The following extra files have been found:;49m ;41m core.7;49m ;41mUpdate failed. To resume or retry just execute the updater again.;49m Nextcloud 34.0.4

Hi, please post this at https://help.nextcloud.com. There more eyes will see this.