Update Cargo.toml (#207)

Author: ptondereau

Cargo.toml

@@ -5,7 +5,7 @@ repository = "https://github.com/davidcole1340/ext-php-rs"
 homepage = "https://github.com/davidcole1340/ext-php-rs"
 license = "MIT OR Apache-2.0"
 keywords = ["php", "ffi", "zend"]
-version = "0.8.2"
+version = "0.8.3"
 authors = ["David Cole <david.cole1340@gmail.com>"]
 edition = "2018"
 categories = ["api-bindings"]