Fix part of #1870: Fix ProfileRenameActivityTest for Robolectric

[anandwana001]

Explanation

Fix part of #1870
Fixed ProfileRenameActivityTest
Added a test case in ProfileEditActivityTest, it should be this particular file as Robolectric not support e2e tests. Keeping the test in their particular file and testing there only will be a good practice.

Checklist

• The PR title starts with "Fix #bugnum: ", followed by a short, clear summary of the changes. (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
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[rt4914]

Update the branch after which we can merge this PR.

Thanks @anandwana001

[rt4914]

LGTM, thanks.