Fix pre-commit hooks and move directories

roles/ and inventory/ are now in playbooks/
also fixed issues reported by ansible-lint

playbooks/roles/lego/files/hooks/auth.serguzim.me

@@ -0,0 +1,12 @@
+#!/usr/bin/env sh
+
+domain="auth.serguzim.me"
+
+_install() {
+  install --owner=root --group=root --mode=600 \
+	  "$CERTIFICATES_PATH/$domain.$1" \
+	  "/opt/services/authentik/certs/$domain.$2"
+}
+
+_install crt pem
+_install key key