[UI]: Fix Loading when upload file

[PriyanshuPz]

When file is uploading then loading is not normal fix this ui issue.

[codeIntrovert]

hmm works fine for me? can you explain the issue in detail.

[PriyanshuPz]

You can see problem when user upload a file loading ui is not appropriate and buttons are not disabled.

Try yourself go to website and upload a file you will observe. @codeIntrovert ..

[PriyanshuPz]

This is the bug! @codeIntrovert ..