fix: upgrade @types/jasmine from 3.6.9 to 3.7.8 (#502)

Snyk has created this PR to upgrade @types/jasmine from 3.6.9 to 3.7.8.

See this package in npm:
https://www.npmjs.com/package/@types/jasmine

See this project in Snyk:
https://app.snyk.io/org/kpt-fn-bot/project/1c244995-4ad9-4dc6-92a2-3cb1306dd559?utm_source=github&utm_medium=upgrade-pr

Author: snyk-bot

functions/contrib/ts/analyze-istio/package-lock.json

@@ -25,7 +25,7 @@
     "kpt-functions": "^0.15.0"
   },
   "devDependencies": {
-    "@types/jasmine": "^3.6.9",
+    "@types/jasmine": "^3.7.8",
     "@types/node": "^14.14.36",
     "create-kpt-functions": "^0.18.0",
     "jasmine": "^3.7.0",