update old coverage ignore lines to work with vitest v8

package.json

@@ -22,7 +22,7 @@
     "format:check": "prettier --check .",
     "test": "npm run format:check && npm run lint && npm run flow-typed && npm run flow && npm run test:unit",
     "webpack": "babel-node --plugins=transform-es2015-modules-commonjs ./node_modules/.bin/webpack --progress",
-    "test:unit:watch": "vitest",
+    "test:unit:watch": "vitest --coverage",
     "test:unit": "vitest run --coverage",
     "prepublishOnly": "npm run babel",
     "postpublish": "rm -rf ./server && git checkout ./server",

src/script.js

@@ -330,29 +330,29 @@ export function getSDKToken(): ?string {
   return getSDKAttribute(SDK_SETTINGS.SDK_TOKEN);
 }
 
-// whether in zoid window
+/* v8 ignore next 3 */
 export function isChildWindow(): boolean {
   return Boolean(window.xprops);
 }
 
-// istanbul ignore next
+/* v8 ignore next 3 */
 export function getUserAccessToken(): ?string {
   // pass
 }
 
-// istanbul ignore next
+/* v8 ignore next 3 */
 export function getUserAuthCode(): ?string {
   // pass
 }
 
 // Remove
-// istanbul ignore next
+/* v8 ignore next 3 */
 export function getCountry(): $Values<typeof COUNTRY> {
   return getLocale().country;
 }
 
 // Remove
-// istanbul ignore next
+/* v8 ignore next 3 */
 export function getLang(): $Values<typeof LANG> {
   return getLocale().lang;
 }