[Snyk] Fix for 2 vulnerabilities

[patzeltj]

Snyk has created this PR to fix 2 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• src/frontend/packages/core/package.json

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Cross-site Scripting (XSS) SNYK-JS-ANGULARCOMPILER-14908872	651
	Cross-site Scripting (XSS) SNYK-JS-ANGULARCORE-14908871	651

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• 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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🦉 Cross-site Scripting (XSS)

[patzeltj]

This is a massive upgrade from Angular v9 to v19, spanning ten major versions and introducing significant architectural changes. A direct migration is not recommended; instead, an incremental, version-by-version update is the safest path. Key breaking changes include the transition from the legacy View Engine to the Ivy rendering engine, the introduction of standalone components which are now the default, and a new reactivity model with Signals.

Highlights:

• View Engine Removal: Angular v13 completely removed the old View Engine. Libraries must be Ivy-compatible. The Angular Compatibility Compiler (ngcc), which supported older libraries, was removed in v16.
• Standalone Components: Introduced in v14 and made stable in v15, standalone components, directives, and pipes are now the default in v19, simplifying architecture by making NgModules optional.
• Reactivity and Control Flow: Angular v16 introduced Signals for a new reactivity model, and v17 brought a new built-in control flow syntax (@if, @for) that replaces *ngIf and *ngFor.

Source: Angular documentation
Recommendation: Do not attempt a direct upgrade. Follow the official Angular Update Guide to migrate incrementally, one major version at a time, running ng update and all associated migrations at each step.

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.