Fix Jest Frontend tests

[pushyamig]

We have written few Jest tests for Frontend side of things, and currently it is broken in master branch. Fix the test and upgrade to new version of Jest package. instruction to run the test are included in the repo docs.

This issue also need to update the npm packages (relevant to Unit test)

Note: We have not added new tests since the initial one.

[pushyamig]

This issue doesn't effect the production functionality. it's purely for development needs. So it doesn't need to be part the planned release

[pushyamig]

This issue also need to update the npm packages (relevant to Unit test)