Bump to 0.1.3

Minor change to Cargo metadata.

Author: shymega

Cargo.lock

@@ -5,7 +5,7 @@ repository = "https://github.com/Cosmo-CoDiOS/txmodems"
 description = "Rust library for various MODEM file transfer protocols"
 categories = ["embedded"]
 keywords = ["data-transfer", "MODEM", "file-transfer", "embedded"]
-version = "0.1.2"
+version = "0.1.3"
 authors = ["Dom Rodriguez <shymega@shymega.org.uk>"]
 license = "MIT"
 edition = "2021"