fix(files): focus file name on renaming also initially

[ShGKme]

• Resolves: [BITV] 9.2.4.3/3.2 - When the "New folder" menu item is activated, a new row is created in the table with the "New folder" input field. (2) #41876

Summary

When a new folder is created, the new file entry is initially in renaming mode
Watch should handle renaming not only on change, but also on init.

Screenshots

Before	After

Checklist

• Code is properly formatted
• Sign-off message is added to all commits
• Tests (unit, integration, api and/or acceptance) are included
• Screenshots before/after for front-end changes
• Documentation (manuals or wiki) has been updated or is not required
• Backports requested where applicable (ex: critical bugfixes)

[ShGKme]

/backport to stable28

[emoral435]

Tested, works, and LGTM! Nice use of deep handlers :)

[ShGKme]

Drone error seems related

[susnux]

Drone error seems related

Yes

[ShGKme]

Drone error seems related

It was not related 👀

[ShGKme]

No changes, just rebased onto master. All test passes now

[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