chore(package): update @commitlint/config-conventional to version 7.0.1 (#52)

* chore(package): update @commitlint/config-conventional to version 7.0.1

Closes #50

* Update package.json

Author: ntwb

package.json

@@ -43,8 +43,8 @@
 		"wordpress"
 	],
 	"devDependencies": {
-		"@commitlint/cli": "~7.0.0",
-		"@commitlint/config-conventional": "~6.1.3",
+		"@commitlint/cli": "^7.0.0",
+		"@commitlint/config-conventional": "^7.0.1",
 		"eslint": "~4.19.0",
 		"eslint-plugin-wordpress": "git://github.com/WordPress-Coding-Standards/eslint-plugin-wordpress.git#552af1454d175e15f6d25aadc2ccde30a1922d4f",
 		"husky": "~0.14.3",