v0.2.1

Changelog

Fixes

• 1400f42 fix: Unused parameter 'source interface{}'
• 75248c3 fix: cannot make badge
• 0826485 fix: cannot make badge
• 2868757 fix: remove unused conditional block in extractClientAddress function

Others

• 7d3c6c2 add test badge
• 9fd317d add test coverage
• 29eeed5 add unit test
• d516ab4 update dependabot.yml and security-check.yml