chore(husky): restore standard helper sourcing and npx commitlint

Author: RafaelAPB

.husky/commit-msg

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

.husky/pre-commit

@@ -1,5 +1,2 @@
 #!/bin/sh
-. "$(dirname "$0")/_/husky.sh"
-
-# Run fast pre-commit checks (use yarn in this repo)
-yarn -s test
+#placeholder