fixes issue-11412

[Nivedita-Chhokar]

Fix cBioPortal/cbioportal#11412

Describe changes proposed in this pull request:

• created react component
• replaced all the iframe loader with minervaViewer

Checks

• Has tests or has a separate issue that describes the types of test that should be created. If no test is included it should explicitly be mentioned in the PR why there is no test.
• The commit log is comprehensible. It follows 7 rules of great commit messages. For most PRs a single commit should suffice, in some cases multiple topical commits can be useful. During review it is ok to see tiny commits (e.g. Fix reviewer comments), but right before the code gets merged to master or rc branch, any such commits should be squashed since they are useless to the other developers. Definitely avoid merge commits, use rebase instead.
• Is this PR adding logic based on one or more clinical attributes? If yes, please make sure validation for this attribute is also present in the data validation / data loading layers (in backend repo) and documented in File-Formats Clinical data section!

Any screenshots or GIFs?

none

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[netlify]

❌ Deploy Preview for cbioportalfrontend failed. Why did it fail? →

Name	Link
🔨 Latest commit	a83972d
🔍 Latest deploy log	https://app.netlify.com/sites/cbioportalfrontend/deploys/67cc05d21446b70008292256

[dippindots]

@Nivedita-Chhokar Thanks for opening a pull request. This issue requires purely frontend changes. So, we can test it by using the frontend generated by netlify/cbioportalfrontend/deploy-preview. I think there are some build issues in this pull request. You can see circleci's build_frontend test is failing, and netlify/cbioportalfrontend/deploy-preview can't build this frontend. Could you take a look at whether it's building successfully on your local?