chore(security): resolve npm audit findings and tighten CI gates

[a-klos]

This pull request updates dependencies and improves CI workflows to enhance reliability and compatibility across the project. The main changes include updating key npm packages, refining change detection logic in GitHub Actions, and improving Helm chart linting for infrastructure.

Dependency updates:

• Updated multiple dependencies in services/frontend/package.json, including all @nx/* packages to ^22.7.5, axios to ^1.16.1, cypress to ^15.16.0, nx to ^22.7.5, postcss to ^8.5.15, vite to ^7.3.5, vitest and @vitest/ui to ^4.1.8, and others. These updates ensure compatibility with the latest features and security patches. [1] [2] [3]
• Updated and added several overrides in the root package.json, including new versions for lodash, undici, and the addition of handlebars, lodash-es, npm, and picomatch.

CI workflow improvements:

• Enhanced the change detection logic in .github/workflows/lint-and-test.yml by splitting the filter step into filter_pr for pull requests and filter_merge for merge groups, improving accuracy in identifying changed areas for targeted CI runs.

Infrastructure linting improvements:

• Updated the Helm chart linting step in .github/workflows/lint-and-test.yml to automatically find and lint all charts in the infrastructure directory, ensuring all charts and their dependencies are checked during CI.