feat: install lerna and other packages

package.json

@@ -27,13 +27,17 @@
 		"build:zip": "node ./theme-utils.mjs build-com-zip"
 	},
 	"devDependencies": {
+		"@commitlint/cli": "^15.0.0",
+		"@commitlint/config-conventional": "^15.0.0",
 		"@octokit/rest": "^18.11.1",
 		"@wordpress/prettier-config": "^1.0.1",
 		"@wordpress/scripts": "^14.0.1",
 		"@wordpress/stylelint-config": "^19.0.1",
 		"chokidar-cli": "^2.1.0",
-		"husky": "^4.3.0",
+		"cz-conventional-changelog": "^3.3.0",
+		"husky": "^7.0.4",
 		"inquirer": "^8.1.5",
+		"lerna": "^4.0.0",
 		"lint-staged": "^10.5.4",
 		"lodash": "^4.17.21",
 		"open": "^8.2.1"