Add semver-checks to CI

Author: thomcc

Diff for: .github/workflows/ci.yml

@@ -229,3 +229,9 @@ jobs:
       - uses: codecov/codecov-action@v4
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+
+  semver-checks:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: obi1kenobi/cargo-semver-checks-action@v2

Diff for: Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "arcstr"
-version = "1.1.5"
+version = "1.2.0"
 rust-version = "1.57.0"
 authors = ["Thom Chiovoloni <[email protected]>"]
 edition = "2021"