The node version on CI for it in .github/workflows/containers-test.yml
is v14, and it looks like it works well with node.js v14

This also syncs the nodejs version as the lesspass-website package is
also using node.js v14

old servers uses numbers instead of digits in the API.
This patch intercept API requests to make it compatible with new and old servers.

Firefox doesn't support manisfest v3 until version 109

Fixes https://github.com/lesspass/lesspass/issues/693

Karma tests requires CommonJS module

Co-authored-by: William Entriken <github.com@phor.net>

* improved wording
* normalised phrases like Master-Passwort, E-Mail, etc.
* corrected grammar mistakes where I could find them.

Bumps [browserslist](https://github.com/browserslist/browserslist) from 4.16.0 to 4.16.6.
- [Release notes](https://github.com/browserslist/browserslist/releases)
- [Changelog](https://github.com/browserslist/browserslist/blob/main/CHANGELOG.md)
- [Commits](https://github.com/browserslist/browserslist/compare/4.16.0...4.16.6)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>