Merge in the Release-Plz Setup (#6)

This Pull Request will setup the process of Automatic release of everything in the workspace.

Adds in a README.md file.

---------

Co-authored-by: ci-bot <bot@email.melfely.com>
Reviewed-on: #6
Co-authored-by: Melfely <bug362@outlook.com>

example_bin/CHANGELOG.md

@@ -0,0 +1,14 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.1.1](https://gitea.melfely.com/melfely/rust_workflow_template/compare/example_bin-v0.1.0...example_bin-v0.1.1) - 2026-09-11
+
+### Added
+
+- bin example now references the local example_lib

example_bin/Cargo.toml

@@ -1,6 +1,7 @@
 [package]
 name = "example_bin"
-version = "0.1.0"
+version = "0.1.1"
 edition = "2024"
 
 [dependencies]
+example_lib = { path = "../example_lib" }

example_bin/src/main.rs

@@ -1,3 +1,11 @@
+use example_lib::*;
+
 fn main() {
     println!("Hello, world!");
+
+    let result = add(1, 1);
+    assert_eq!(result, 2);
+
+    let result = sub(1, 1);
+    assert_eq!(result, 0);
 }