fix: upgrade snyk-request-manager from 1.4.3 to 1.5.0

Snyk has created this PR to upgrade snyk-request-manager from 1.4.3 to 1.5.0.

See this package in npm:
https://www.npmjs.com/package/snyk-request-manager

See this project in Snyk:
https://app.snyk.io/org/customer-facing-tools/project/219f6d4d-407a-4728-b45b-fe761aae5ac3?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -46,7 +46,7 @@
     "puppeteer": "5.4.1",
     "snyk-api-ts-client": "1.8.1",
     "snyk-config": "4.0.0",
-    "snyk-request-manager": "1.4.3",
+    "snyk-request-manager": "1.5.0",
     "source-map-support": "^0.5.16",
     "tslib": "2.3.1",
     "yargs": "16.2.0"