🤖 config(babel): Setup test environment.

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Author: a-flying-potato

package.json

@@ -121,6 +121,12 @@
       },
       "test": {
         "presets": [
+          [
+            "@babel/preset-env",
+            {
+              "targets": "current node"
+            }
+          ],
           "babel-preset-power-assert"
         ],
         "plugins": [