fix(desktop): add tooltips to right sidebar header buttons

[teknium1]

Summary

The three right-sidebar header icon buttons (Refresh, Open Folder, Collapse All) now show a hover tooltip — previously they only had aria-label (screen-reader only), so newcomers got no visible hint of what each button does.

Salvages #49697 by @alelpoan onto current main.

Changes

• apps/desktop/src/app/right-sidebar/index.tsx: add title={r.refreshTree/openFolder/collapseAll} to the three header buttons (i18n keys already existed).
• scripts/release.py: map alelpoan@proton.me in the author map.

Follow-up over the original PR

• Re-indented the contributor's three lines from tabs to spaces via prettier so prettier --check passes.

Validation

	Before	After
Hover tooltip on the 3 buttons	none	shows localized label
prettier --check on the file	fails (tabs)	passes

Original PR: #49697

Infographic

[github-actions]

🔎 Lint report: hermes/hermes-3aa07797 vs origin/main

ruff

Total: 0 on HEAD, 0 on base (➖ 0)

🆕 New issues: none

✅ Fixed issues: none

Unchanged: 0 pre-existing issues carried over.

ty (type checker)

Total: 11228 on HEAD, 11230 on base (✅ -2)

🆕 New issues (1):

Rule	Count
invalid-assignment	1

First entries

tests/run_agent/test_credits_notices_toggle.py:76: [invalid-assignment] invalid-assignment: Object of type `None` is not assignable to attribute `_credits_session_start_micros` of type `int`

✅ Fixed issues (2):

Rule	Count
unresolved-attribute	2

First entries

run_agent.py:2984: [unresolved-attribute] unresolved-attribute: Object of type `Self@get_credits_spent_micros` has no attribute `_credits_session_start_micros`
tests/run_agent/test_credits_notices_toggle.py:76: [unresolved-attribute] unresolved-attribute: Unresolved attribute `_credits_session_start_micros` on type `AIAgent`

Unchanged: 5885 pre-existing issues carried over.

Diagnostics are surfaced as warnings — this check never fails the build.

[alelpoan]

Amazing infographic 😄