Update Cargo.toml

Author: vurvdev

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "rglua"
 description = "Rust bindings to the lua api for gmod binary module creation"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["Vurv <vurvdevelops@gmail.com>"]
 keywords = ["glua","garrysmod","lua"]
 readme = "README.md"
@@ -12,4 +12,4 @@ edition = "2018"
 
 [dependencies]
 libloading = "0.7.0"
-once_cell = "1.7.2"
+once_cell = "1.7.2"