[Snyk] Fix for 1 vulnerabilities

[prma85]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• resources/solution/mongodb/ex_11/package.json
• resources/solution/mongodb/ex_11/package-lock.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Allocation of Resources Without Limits or Throttling SNYK-JS-QS-15268416	708

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🦉 Allocation of Resources Without Limits or Throttling

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Note

Medium Risk
Primarily dependency upgrades, but they touch HTTP request parsing/routing (express, body-parser) and may introduce subtle behavioral changes across middleware and header/cookie handling.

Overview
Updates resources/solution/mongodb/ex_11 dependencies to remediate a Snyk-reported vulnerability by upgrading express to 4.22.0 and body-parser to 1.20.4.

Regenerates package-lock.json to reflect the new dependency tree, pulling in newer versions of transitive packages (notably qs and other Express-related middleware deps).

^{Written by Cursor Bugbot for commit 5770b5c. This will update automatically on new commits. Configure here.}