Bug: Change password form allows with older password

[RadheTians]

Bug Report

Whenever user tries to change it's password the existing system allows to do so with older password too that doesn't make sense, password should be new only.

OS: Ubuntu 20.04
Node: 14.13.1
Angular: CLI: 9.1.7
Material: 9.2.4
Firefox: 81.0

Steps to reproduce

First time login user directly redirects to change password form or Click to the top-right user-icon/username and go to setting.

[RadheTians]

@abhi40308 @giorgiozoppi should I create PR?

[giorgiozoppi]

yes. and refer this in the pr. Create a taiko test to consolidate it, it is very easy. You have a inteactive recorder. https://github.com/getgauge/taiko#interactive-recorder

[RadheTians]

@giorgiozoppi sir, sorry for the delay. I have created a taiko test recorder to validate #81 kindly have a look there.