Ignore node_modules in mocha config

Author: Arnesfield

.mocharc.cjs

@@ -2,6 +2,7 @@
 module.exports = {
   require: 'tsx',
   spec: ['**/*.spec.ts'],
+  ignore: ['node_modules/**/*'],
   watchFiles: ['src', 'test'],
   watchIgnore: ['test/fixtures']
 };