We cannot semver-check defmt-03 because semver-checks doesn't underst…

…and pub use re-exports.

It's something Predrag is working on, but for now, we have to do this by hand.

.github/workflows/cargo-semver-check.yml

@@ -19,11 +19,6 @@ jobs:
         with:
           feature-group: default-features
           manifest-path: defmt
-      - name: Semver check host crates
-        uses: obi1kenobi/cargo-semver-checks-action@v2
-        with:
-          feature-group: default-features
-          manifest-path: defmt-03
       - name: Semver check host crates
         uses: obi1kenobi/cargo-semver-checks-action@v2
         with: