Remove unused dependencies and update the others

[zsombor-balogh]

Issue #, if available:

Description of changes:

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[codecov-commenter]

Codecov Report

Merging #311 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #311   +/-   ##
=======================================
  Coverage   74.06%   74.06%           
=======================================
  Files          18       18           
  Lines         833      833           
=======================================
  Hits          617      617           
  Misses        152      152           
  Partials       64       64           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 72e72be...429fc9b. Read the comment docs.