[Snyk] Security upgrade node from 20.5.0-slim to 20.15.1-slim

[georgeenciu]

This PR was automatically created by Snyk using the credentials of a real user.


Snyk has created this PR to fix 3 vulnerabilities in the dockerfile dependencies of this project.

Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image.

Snyk changed the following file(s):

• libs/training-events/Dockerfile.firebase

We recommend upgrading to node:20.15.1-slim, as this image has only 33 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-5927132	829
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-5927132	829
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-6210098	721
	Out-of-bounds Write SNYK-DEBIAN12-GLIBC-6210098	721
	Path Traversal SNYK-UPSTREAM-NODE-6255385	721

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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