Switching between Kendra and Classic DUS mode

[alexchirayath]

Describe the bug
Currently when I switch from the classic DUS mode to Amazon Kendra enabled version (or vice cersa), the changes are not reflected on the UI even though the infrastructure pieces are updated.

To Reproduce
Switch the enableKendra flag in package.json file
Redeploy on existing stack

Expected behavior
Seamless transition between the 2 DUS modes after redeploy

Please complete the following information about the solution:

• Version: [e.g. v1.0.0] kendraMaster branch : v2.0.0
• Region: [e.g. us-east-1] us-east-1
• Was the solution modified from the version published on this repository? No
• If the answer to the previous question was yes, are the changes available on GitHub?
• Have you checked your service quotas for the sevices this solution uses?
• Were there any errors in the CloudWatch Logs?

Screenshots
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N.A
Additional context
Add any other context about the problem here.

[knihit]

We are working on new features, and we will address this issue in the forthcoming releases.