Senitize HTML In swapDropdown Method

[princevora]

Description

Please describe your changes and the purpose of this pull request.

Related Issues

• I Have tried to solve the senitize issue for swapDropdown function it is resolved

Checklist

• I have read and followed the Contributing Guidelines.
• I have added necessary tests.
• The project builds and runs without issues.

[prem-k-r]

Sorry I wasn't clear earlier,

There is no issue with funtionality.
There were two warnings in swapDropdown function related to security: Unsafe assignment to innerHTML, line 753 and 754.

[prem-k-r]

After the current changes that you have done in the PR, it should be resolved?

[princevora]

After the current changes that you have done in the PR, it should be resolved?

It definitely should be. Can you tell me How can i validate that, i dont know the site actully.

[itz-rj-here]

After the current changes that you have done in the PR, it should be resolved?

It definitely should be. Can you tell me How can i validate that, i dont know the site actully.

Me too. Idk what is the site name could be ¿

[princevora]

After the current changes that you have done in the PR, it should be resolved?

It definitely should be. Can you tell me How can i validate that, i dont know the site actully.

Me too. Idk what is the site name could be ¿

Its interface of the mozila developers page to submit addon but, i dont know the actual page

[prem-k-r]

After the current changes that you have done in the PR, it should be resolved?

It definitely should be. Can you tell me How can i validate that, i dont know the site actually.

Ok awesome..
Leave the validation, it's fine.. probably need to be registered as developer in Firefox...
XengShi can validate later

[prem-k-r]

Thanks, Great work