Bump source-map-support from 0.5.20 to 0.5.21

Bumps [source-map-support](https://github.com/evanw/node-source-map-support) from 0.5.20 to 0.5.21.
- [Release notes](https://github.com/evanw/node-source-map-support/releases)
- [Commits](evanw/node-source-map-support@v0.5.20...v0.5.21)

---
updated-dependencies:
- dependency-name: source-map-support
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -84,7 +84,7 @@
     "ora": "5.4.1",
     "prettier": "^2.3.1",
     "release-it": "^14.11.8",
-    "source-map-support": "^0.5.19",
+    "source-map-support": "^0.5.21",
     "ts-node": "^10.4.0",
     "ts-node-register": "^1.0.0",
     "typedoc": "0.22.9",