chore(web): Merge branch 'feat/web/gesture-recognizer-main' into feat/web/recognizer-input-unit-testing-2

refactor(web): converts test_utils funcs to Promise use 🤝

chore(web): centralizes web-based modules' CI unit test configurations 🤝

feat(web): Gesture Recognizer input sequence recorder 🐵

auto: increment master version to 16.0.43

chore(web): Merge branch 'feat/web/recognizer-input-unit-testing' into feat/web/recognizer-input-unit-testing-2

chore(web): Merge branch 'feat/web/recognizer-input-unit-testing' into feat/web/recognizer-input-unit-testing-2

Co-authored-by: Marc Durdin <marc@durdin.net>

chore(common): GitHub issue template tweaks

fix(developer): rebuilding a model would not refresh it in server 🎾

fix(developer): increase maximum file size for server 🎾

Just incorporates some additional fields and instructions that I have
noted over time.

@keymanapp-test-bot skip

feat(developer): add languageUsesCasing to Model Editor

auto: increment master version to 16.0.42

chore(linux): Add code comment

chore(web): Merge branch 'feat/web/recognizer-input-unit-testing' into feat/web/recognizer-input-unit-testing-2

chore(web): Merge branch 'feat/web/gesture-recognizer-main' into feat/web/recognizer-input-unit-testing

feat(web): start of support for multi-touchpoint tracking 🐵

When rebuilding a model, Keyman Developer would query for the
registered model, but a missing simplifyId call meant that it never
matched the model name (due to `.` vs `_`).