remove "type": "module" from package.json (fix #11)

[nekolii7]

Solves issue #11: ReferenceError: exports is not defined in ES module scope This file is being treated as an ES module because it has a '.js' file extension and '/home/jesman/Projects/_Frontend/marketplace-customer-account-v1/node_modules/vue-clipboard3/package.json' contains "type": "module". To treat it as a CommonJS script, rename it to use the '.cjs' file extension.