Bump jest-circus from 26.6.0 to 26.6.3 (#7)

Bumps [jest-circus](https://github.com/facebook/jest/tree/HEAD/packages/jest-circus) from 26.6.0 to 26.6.3.
- [Release notes](https://github.com/facebook/jest/releases)
- [Changelog](https://github.com/facebook/jest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/facebook/jest/commits/v26.6.3/packages/jest-circus)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tom Keller <1083460+kellertk@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -30,7 +30,7 @@
     "@vercel/ncc": "^0.25.1",
     "gts": "^3.0.1",
     "jest": "^26.6.3",
-    "jest-circus": "^26.6.0",
+    "jest-circus": "^26.6.3",
     "nock": "^13.0.4",
     "ts-jest": "^26.4.1",
     "typescript": "^4.0.3"