chore: npm audit, remove databaseURL from firebaseConfig

[thetrend]

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Description

After running npm ci on a fresh copy of this repo, there were some npm audit recommendations. I ran npm audit fix as recommended to clean up and remove any vulnerabilities.

I also removed databaseURL from firebaseConfig as the current template from Firebase no longer has that line and if left in, it might be confusing for collabies.

Related Issue

Acceptance Criteria

• npm ci should produce no existing vulnerabilities
• the app should function as normal

Type of Changes

	Type
	🐛 Bug fix
	✨ New feature
✓	🔨 Refactoring
	💯 Add tests
✓	🔗 Update dependencies
	📜 Docs

Updates

Before

After

Testing Steps / QA Criteria

1. npm ci should produce no existing vulnerabilities
2. the app should function as normal