chore: Release rqrr version 0.9.0

Author: WanzenBug

Cargo.toml

@@ -2,7 +2,7 @@
 name = "rqrr"
 edition = "2021"
 rust-version = "1.64.0"
-version = "0.8.0"
+version = "0.9.0"
 authors = ["WanzenBug <moritz@wanzenbug.xyz>"]
 license = "MIT OR Apache-2.0"
 documentation = "https://docs.rs/rqrr/"