Feature: support redis cache

[labulakalia]

• I have read this document: https://miniflux.app/opinionated.html#feature-request

[jvoisin]

What's the point/usecase here?

[vincejv]

if you're going to add redis, might as well use valkey or redict as redis is no longer FOSS

[fguillot]

I'm sorry, but I don't see the point of adding a new dependency like Redis. Since you haven't provided any rationale, I'm going to close this issue.