feat!: update to the latest nx

[NachoVazquez]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: CONTRIBUTING.md#commit
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Other... Please describe:

What is the current behavior?

We support the previous version of Angular (18)

Closes: #213

What is the new behavior?

Migrate to the latest Angular and Nx.

Does this PR introduce a breaking change?

[x] Yes
[ ] No

BREAKING CHANGES:

Only support Angular version 19

[nx-cloud]

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✅ Successfully ran 4 targets

• nx run-many --all --target=test --configuration=coverage --parallel=1 --max-workers=2
• nx run-many --all --target=lint --configuration=report --parallel=2 --max-warnings=0
• nx affected -t lint test build e2e-ci
• nx-cloud record -- nx format:check

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud