Bump cross-env from 5.2.0 to 7.0.3 (nortonandrews#25)

Bumps [cross-env](https://github.com/kentcdodds/cross-env) from 5.2.0 to 7.0.3.
- [Release notes](https://github.com/kentcdodds/cross-env/releases)
- [Changelog](https://github.com/kentcdodds/cross-env/blob/master/CHANGELOG.md)
- [Commits](kentcdodds/cross-env@v5.2.0...v7.0.3)

---
updated-dependencies:
- dependency-name: cross-env
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -15,7 +15,7 @@
   "author": "nortonandrews",
   "license": "GPL-3.0-or-later",
   "dependencies": {
-    "cross-env": "^5.2.0",
+    "cross-env": "^7.0.3",
     "express": "^4.18.2",
     "express-session": "^1.16.2",
     "htmlparser2": "^3.10.1",