Add paths-ignore support to CDS extractor and update dependencies (#327)

* CDS extractor support paths-ignore CodeQL config

Read `paths-ignore` patterns from `.github/codeql/codeql-config.{yml,yaml}`
and apply them at two levels:

- CDS file discovery: filter out ignored files and skip entire projects
  whose directory matches a pattern (avoids unnecessary compilation)
- JS extraction handoff: append `exclude:` entries to LGTM_INDEX_FILTERS
  so compiled .cds.json output is also excluded

Uses js-yaml for config parsing and minimatch for glob matching, consistent
with CodeQL's documented paths-ignore semantics (**, *, directory prefixes).

Results are cached per source root to avoid repeated YAML reads.

* Minor version bump of CDS extractor node deps

Bumps to latest available minor versions for CDS extractor NodeJS
dependencies, where a full version upgrade of such (e.g. eslint)
dependencies is currently blocked due to conflicts with transitive
dependencies.

* Address PR review comments

* CDS extractor support for CODEQL_CONFIG_PATH env

Author: data-douser

.gitignore

@@ -79,4 +79,5 @@ dbs
 
 # workspace customization file
 codeql-sap-js.code-workspace
+.vscode/settings.json