Revert "fix: updated install script to fix test website and apim serv…

[v-viyada]

functional test cases started failing in the deployment after https://github.com/microsoft/accessibility-insights-service/pull/2545 so reverting it.

This reverts commit 12713262f19003bee37ff4db6ed7ac9a83bd3bed.

Details

Motivation

Context

Pull request checklist

• [ ] Addresses an existing issue: Fixes #0000
• [ ] Added relevant unit test for your changes. (yarn test)
• [ ] Verified code coverage for the changes made. Check coverage report at: <rootDir>/test-results/unit/coverage
• [ ] Ran precheckin (yarn precheckin)
• [x] Validated in an Azure resource group

[alisonlomaka]

Is there any adverse effect from reverting the prior change? Do we need to revisit that change and find another way to implement the same behavior?

[v-viyada]

Is there any adverse effect from reverting the prior change? Do we need to revisit that change and find another way to implement the same behavior?

Yes, we need to revisit that change and find a way to fix deployment for a completely new resource group. I reverted this change to unblock the deployments to existing resource group.