Uncaught run time error when sign out

[Sachin-Mamoru]

Describe the issue:
Uncaught run time occurs due to idtoken decode [1] method call.
Reproducible in the petdesk app [2], without craco.config.js. It was added to by pass the uncaught error.

• Reproduced when billing API is up and click on the billing button and when authentication again.
• Reproduced in signout method.

[1] https://github.com/asgardeo/asgardeo-auth-js-core/blob/9769b04bd5fb274d21a8c59ebf8318933e896a1b/lib/src/helpers/crypto-helper.ts#L145
[2] https://github.com/wso2/samples-is/tree/master/petcare-sample/b2c/web-app/petdesk