Bump nodemon from 2.0.5 to 2.0.6 (#1301)

Bumps [nodemon](https://github.com/remy/nodemon) from 2.0.5 to 2.0.6.
- [Release notes](https://github.com/remy/nodemon/releases)
- [Commits](remy/nodemon@v2.0.5...v2.0.6)

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

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

backend/package.json

@@ -57,7 +57,7 @@
     "@types/serve-favicon": "2.5.0",
     "jest": "26.6.0",
     "jest-junit": "12.0.0",
-    "nodemon": "2.0.5",
+    "nodemon": "2.0.6",
     "shx": "0.3.2",
     "ts-jest": "26.4.1",
     "ts-node-dev": "1.0.0",