v1.19.4-2.2

This releases fixes eMudhra Intermediate CA key compromise

What's Changed

• build(deps): bump ruby/setup-ruby from 1.327.0 to 1.328.0 in the monthly-updates group by @dependabot[bot] in #541
• build(deps): bump ruby/setup-ruby from 1.328.0 to 1.329.0 in the monthly-updates group by @dependabot[bot] in #542
• Bump version to v1.19.4-2.2 by @kenhys in #543

Full Changelog: v1.19.4-2.1...v1.19.4-2.2