Update dependency org.robolectric:robolectric to v4.9.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.robolectric:robolectric (source)	4.9 -> 4.9.1

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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]

Codecov Report

Merging #12 (e48a779) into main (173339e) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main      #12   +/-   ##
=======================================
  Coverage   86.46%   86.46%           
=======================================
  Files          17       17           
  Lines         458      458           
  Branches       78       78           
=======================================
  Hits          396      396           
  Misses         44       44           
  Partials       18       18           

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more