refactor: replace isInstanceOfElement

[ph-fritsche]

What:

Replace utility isInstanceOfElement with isElementType.

Why:

The new helper utilizes HTMLElementTagNameMap which is currated in lib.dom.d.ts.
It is easier and less to type. The IDE provides suggestions for the tag parameter.
The result is a type guard that renders a lot of type casts obsolete and is more readable.

Checklist:

• N/A Documentation
• Tests
• N/A Typings
• Ready to be merged

[codecov]

Codecov Report

Merging #617 (625faf3) into master (391e513) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##            master      #617   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           47        47           
  Lines          887       874   -13     
  Branches       334       324   -10     
=========================================
- Hits           887       874   -13     

Impacted Files	Coverage Δ
src/clear.ts	100.00% <100.00%> (ø)
src/click.ts	100.00% <100.00%> (ø)
src/keyboard/plugins/arrow.ts	100.00% <100.00%> (ø)
src/keyboard/plugins/character.ts	100.00% <100.00%> (ø)
src/keyboard/plugins/control.ts	100.00% <100.00%> (ø)
src/keyboard/plugins/functional.ts	100.00% <100.00%> (ø)
src/keyboard/plugins/index.ts	100.00% <100.00%> (ø)
src/keyboard/shared/fireInputEventIfNeeded.ts	100.00% <100.00%> (ø)
src/select-options.ts	100.00% <100.00%> (ø)
src/upload.ts	100.00% <100.00%> (ø)
... and 5 more

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[github-actions]

🎉 This PR is included in version 13.0.11 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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