add CSV as common type

[ghost]

What kind of change does this PR introduce?

• bugfix
• feature
• refactoring / style
• build / chore
• documentation

Did you add tests for your changes?

• Yes, my code is well tested
• Not relevant

If relevant, did you update the documentation?

• Yes, I've updated the documentation
• Not relevant

Summary

No

Does this PR introduce a breaking change?

No

Other information

[coveralls]

Pull Request Test Coverage Report for Build 34736eafd9d4ea556b7eb694bd57c2a73eb88d7b-PR-41

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

---

Totals
Change from base Build d8287918d49a9cb9c25ff08ce9d3a63e089234c2:	0.0%
Covered Lines:	70
Relevant Lines:	70

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 34736eafd9d4ea556b7eb694bd57c2a73eb88d7b-PR-41

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

---

Totals
Change from base Build d8287918d49a9cb9c25ff08ce9d3a63e089234c2:	0.0%
Covered Lines:	70
Relevant Lines:	70

---

💛 - Coveralls

[github-actions]

This PR has been automatically marked as stale because it has not had recent activity in the past 60 days. It will be closed within 7 days if no further activity occurs. If the issue persists please comment here to bump your issue. Thank You - React Dropzone Maintaners