array-concat: Bumped version to 0.5.4.

Author: inspier

Cargo.toml

@@ -1,12 +1,12 @@
 [package]
 name = "array-concat"
-version = "0.5.3"
+version = "0.5.4"
 authors = ["inspier <devdevin541@gmail.com>"]
 edition = "2018"
 description = "Macros for concatenating const arrays."
 repository = "https://github.com/inspier/array-concat"
 license = "MIT"
-keywords = ["array", "concat"]
+keywords = ["array", "concat", "split"]
 categories = ["data-structures", "no-std"]
 readme = "README.md"