Added jakarta.annotation-api dependency to unit tests with test scope.

[czp13]

Description

The flow-related changes from yesterday (many dependency got provided scope, made these compile errors in TestBench)

Fixing this issue:

https://teamcity.vaadin.com/buildConfiguration/VaadinTestbench_TestbenchPreCommitBuild[…]howLog=175662_915_111.937&logFilter=debug&logView=flowAware

Compiler
10:57:27 
    /opt/agent/work/ef9ade89d4c3cefd/vaadin-testbench-unit/src/test/java/com/testapp/security/ProtectedView.java:[11,35] package jakarta.annotation.security does not exist
    /opt/agent/work/ef9ade89d4c3cefd/vaadin-testbench-unit/src/test/java/com/testapp/security/ProtectedView.java:[20,2] cannot find symbol
      symbol: class PermitAll

Type of change

• Bugfix
• Feature

Checklist

• I have read the contribution guide: https://vaadin.com/docs/latest/guide/contributing/overview/
• I have added a description following the guideline.
• The issue is created in the corresponding repository and I have referenced it.
• I have added tests to ensure my change is effective and works as intended.
• New and existing tests are passing locally with my change.
• I have performed self-review and corrected misspellings.

Additional for Feature type of change

• Enhancement / new feature was discussed in a corresponding GitHub issue and Acceptance Criteria were created.