feat(cache): redis cache (#8822)

# Which Problems Are Solved

Add a cache implementation using Redis single mode. This does not add
support for Redis Cluster or sentinel.

# How the Problems Are Solved

Added the `internal/cache/redis` package. All operations occur
atomically, including setting of secondary indexes, using LUA scripts
where needed.

The [`miniredis`](https://github.com/alicebob/miniredis) package is used
to run unit tests.

# Additional Changes

- Move connector code to `internal/cache/connector/...` and remove
duplicate code from `query` and `command` packages.
- Fix a missed invalidation on the restrictions projection

# Additional Context

Closes #8130

cmd/setup/config.go

@@ -15,7 +15,7 @@ import (
 	internal_authz "github.com/zitadel/zitadel/internal/api/authz"
 	"github.com/zitadel/zitadel/internal/api/oidc"
 	"github.com/zitadel/zitadel/internal/api/ui/login"
-	"github.com/zitadel/zitadel/internal/cache"
+	"github.com/zitadel/zitadel/internal/cache/connector"
 	"github.com/zitadel/zitadel/internal/command"
 	"github.com/zitadel/zitadel/internal/config/hook"
 	"github.com/zitadel/zitadel/internal/config/systemdefaults"
@@ -31,7 +31,7 @@ import (
 type Config struct {
 	ForMirror       bool
 	Database        database.Config
-	Caches          *cache.CachesConfig
+	Caches          *connector.CachesConfig
 	SystemDefaults  systemdefaults.SystemDefaults
 	InternalAuthZ   internal_authz.Config
 	ExternalDomain  string