fix(UnifiedSearch): Focus search input on open

[nfebe]

Resolves : #47056

[nfebe]

/backport to stable30

[nfebe]

/backport to stable29

[nfebe]

/backport to stable28

[nfebe]

/compile

[susnux]

Nice!

[nfebe]

/compile

[backportbot]

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 backport/47319/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 cf595751 ecca9e1a

# Push the cherry pick commit to the remote repository and open a pull request
git push origin backport/47319/stable28

Error: No changes found in backport branch

---

Learn more about backports at https://docs.nextcloud.com/server/stable/go.php?to=developer-backports.

[backportbot]

The backport to stable29 failed. Please do this backport manually.

# Switch to the target branch and update it
git checkout stable29
git pull origin stable29

# Create the new backport branch
git checkout -b backport/47319/stable29

# Cherry pick the change from the commit sha1 of the change against the default branch
# This might cause conflicts, resolve them
git cherry-pick cf595751 ecca9e1a

# Push the cherry pick commit to the remote repository and open a pull request
git push origin backport/47319/stable29

Error: No changes found in backport branch

---

Learn more about backports at https://docs.nextcloud.com/server/stable/go.php?to=developer-backports.

[github-actions]

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