Bump version to 0.31 because it's a breaking change.

emilio · emilio · commit 2546cfabaa86 · 2023-04-27T18:19:40.000+02:00
Don't publish it yet tho.
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cssparser"
-version = "0.30.0"
+version = "0.31.0"
 authors = [ "Simon Sapin <simon.sapin@exyr.org>" ]
 
 description = "Rust implementation of CSS Syntax Level 3"
