chore(deps): update dependency shipjs to ^0.28.0

Author: renovate[bot]

package.json

@@ -53,7 +53,7 @@
     "opener": "^1.5.2",
     "prettier": "^2.0.4",
     "puppeteer": "^2.1.1",
-    "shipjs": "^0.26.0",
+    "shipjs": "^0.28.0",
     "ts-jest": "^26.4.4",
     "typescript": "^4.1.3",
     "typescript-eslint-language-service": "^4.1.3",