perf(ci): reduce test redundancy from 4x to 1x per release

- Remove tests from pre-commit hook (keep typecheck+lint only)
- Remove build+validate from prepublishOnly/prepack (CI handles it)
- Add HUSKY=0 to CI commit step to skip hooks

Before: 4 test runs per release (pre-commit, CI validate, prepublishOnly, prepack)
After: 1 test run (CI validate only)

.github/workflows/dev-release.yml

@@ -156,6 +156,8 @@ jobs:
           done
 
       - name: Commit version bump
+        env:
+          HUSKY: 0
         run: |
           git config user.name "github-actions[bot]"
           git config user.email "github-actions[bot]@users.noreply.github.com"