Merge pull request #279 from rolod0x/dev

ci(release): add write permissions for release-action/release

Merge pull request #246 from aspiers/dev

Prep for v1.2.1 and Chrome Web Store submission

chore: bump version to 1.2.0

The new duplicate handling is a new feature which justifies a minor
version increment according to SemVer.

chore: bump version to 1.1.1

chore: bump version to 1.1.0

This is the first public release of rolod0x!

chore: bump to v0.9.0

This is light years ahead of 0.1.0, since I haven't been updating
numbers.