feat(response-ratelimiting) redis ssl

[dominikkukacka]

Summary

Adds flags to the response-ratelimiter for redis_ssl along with server_name for sni support. I basically copied over the changes from the rate-limiting plugin

[CLAassistant]

All committers have signed the CLA.

[mayocream]

@dominikkukacka could you add related tests?

[dominikkukacka]

@mayocream I certainly would, but I am not sure where. I can't find any other test specifically for plugins. I also saw no tests added for the same change in the rate-limit plugging so I stopped looking :)

My other problem is I can't compile Kong at all (I am on macOS but I also tried on Ubuntu) If the tests are running on CI I am still happy to add them but I would need you to point me to the location where I should implement them.

[dominikkukacka]

@ADD-SP Hey, I tried my best to "copy over" the changes needed. I can't run the test suit locally so I hope there was no mistake. Will the test run in CI now?

[dominikkukacka]

Is there anything I can help with?

[dominikkukacka]

🥳 🎉