update version to 0.3.0

Author: gkorland

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "redisjson"
-version = "0.1.0"
+version = "0.3.0"
 authors = ["Gavrie Philipson <gavrie@redislabs.com>"]
 edition = "2018"
 
@@ -11,4 +11,4 @@ crate-type = ["cdylib"]
 serde_json = "1.0"
 libc = "0.2"
 jsonpath_lib = "0.2.3"
-redismodule = { path = "redismodule-rs", version = "0.1.0" }
+redismodule = { path = "redismodule-rs", version = "0.1.0" }