Update dependency mkdocs-material to v9.5.28 (main)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
mkdocs-material (changelog)	==9.5.27 -> ==9.5.28

---

Release Notes

squidfunk/mkdocs-material (mkdocs-material)

v9.5.28: mkdocs-material-9.5.28

Compare Source

• Fixed #​7313: Improved tooltips mounted in sidebar when feature is disabled

---

Configuration

📅 Schedule: Branch creation - "before 4am on Monday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.48%. Comparing base (6334024) to head (08ddb9c).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #708   +/-   ##
=======================================
  Coverage   97.48%   97.48%           
=======================================
  Files           6        6           
  Lines         398      398           
  Branches       79       79           
=======================================
  Hits          388      388           
  Misses          8        8           
  Partials        2        2