fix(files): drag and drop

[skjnldsv]

Fix#42252
Fix#42136
Fix#42252

[skjnldsv]

/backport to stable28

[backportbot-nextcloud]

The backport to stable28 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout stable28
git pull origin stable28
# Create the new backport branch
git checkout -b fix/foo-stable28
# Cherry pick the change from the commit sha1 of the change against the default branch# This might cause conflicts. Resolve them.
git cherry-pick abc123
# Push the cherry pick commit to the remote repository and open a pull request
git push origin fix/foo-stable28

Error: Unknown error

More info at https://docs.nextcloud.com/server/latest/developer_manual/getting_started/development_process.html#manual-backport

[skjnldsv]

/backport dbfd8f6 to stable28

[backportbot-nextcloud]

The backport to stable28 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout stable28
git pull origin stable28
# Create the new backport branch
git checkout -b fix/foo-stable28
# Cherry pick the change from the commit sha1 of the change against the default branch# This might cause conflicts. Resolve them.
git cherry-pick abc123
# Push the cherry pick commit to the remote repository and open a pull request
git push origin fix/foo-stable28

Error: Unknown error

More info at https://docs.nextcloud.com/server/latest/developer_manual/getting_started/development_process.html#manual-backport

[HLFH]

Fixed on Chrome but not on Safari. No? @skjnldsv

[HLFH]

It is still broken on Safari. #43135

[stefano99]

It's still broken on V28 and Firefox too.
On Edge is working almost perfectly, just a file failed but was uploaded correctly on second try.

(same installation, same client machine, only the browser is different)

[bfrmtx]

On Arch Linux:
Chrome 125.0.6422.141 broken
Firefox 126.0.1 broken
Falkon 24.05.0 broken

[susnux]

@bfrmtx please open a new issue for this with more information (use the template on issue creation).
Thank you