chore(deps): bump firebase-functions from 7.0.3 to 7.0.4 in /functions

Bumps [firebase-functions](https://github.com/firebase/firebase-functions) from 7.0.3 to 7.0.4.
- [Release notes](https://github.com/firebase/firebase-functions/releases)
- [Commits](firebase/firebase-functions@v7.0.3...v7.0.4)

---
updated-dependencies:
- dependency-name: firebase-functions
  dependency-version: 7.0.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

functions/package-lock.json

@@ -12,7 +12,7 @@
 	"dependencies": {
 		"@slack/web-api": "^7.13.0",
 		"firebase-admin": "^13.6.0",
-		"firebase-functions": "^7.0.3",
+		"firebase-functions": "^7.0.4",
 		"google-auth-library": "^10.5.0",
 		"remeda": "^2.33.4"
 	},