docs: cut the 6.2.1 release (NativeScript#8087)

chore: cut the 6.2.0 release (NativeScript#8011)

docs: cut the 6.1.2 release (NativeScript#7960)

release: cut the 6.1.1 release (NativeScript#7808)

* release: cut the 6.1.1 release

docs: cut the 6.1.0 release (NativeScript#7773)

release: cut the 6.0.7 release (NativeScript#7714)

fix(timer): setTimeout/setInterval support for boolean period (Native…

…Script#7569)

* Fix setTimeout/setInterval can't be called with boolean period

* Add typings and a test

* Revert typings

* Ignore the wrong type

release: cut the 6.0.5 release (NativeScript#7628)

release: cut the 6.0.4 release (NativeScript#7613)

* release: cut the 6.0.4 release

release: cut the 6.0.3 release (NativeScript#7603)