ci: enforce commitlint + skip build on tests

.github/workflows/tests.yml

@@ -22,5 +22,4 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
       - run: npm ci
-      - run: npm run generate --if-present
       - run: npm test

.husky/commit-msg

@@ -0,0 +1,4 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+npx --no-install commitlint --edit ""