feat(rate-limiting): Switch global rate limiter to a service

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+**Internal**:
+
+- Switch global rate limiter to a service. ([#4581](https://github.com/getsentry/relay/pull/4581))
+
 ## 25.3.0
 
 **Features**:

relay-quotas/Cargo.toml

@@ -31,3 +31,4 @@ itertools = { workspace = true }
 insta = { workspace = true }
 serde_json = { workspace = true }
 uuid = { workspace = true }
+tokio = { workspace = true, features = ["rt", "rt-multi-thread", "macros"] }