build: exclude agentic workflow files from CI lint checks

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: na
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: Planeshifter

.github/workflows/lint_changed_files.yml

@@ -147,7 +147,7 @@ jobs:
       - name: 'Lint Markdown files'
         if: success() || failure()
         run: |
-          files=$(echo "${{ steps.changed-files.outputs.files }}" | tr ' ' '\n' | grep -E '\.md$' | tr '\n' ' ' | sed 's/ $//')
+          files=$(echo "${{ steps.changed-files.outputs.files }}" | tr ' ' '\n' | grep -E '\.md$' | grep -v '^\.github/workflows/.*\.md$' | tr '\n' ' ' | sed 's/ $//')
           if [ -n "${files}" ]; then
             make lint-markdown-files FILES="${files}"
           fi
@@ -345,7 +345,7 @@ jobs:
       - name: 'Lint license headers'
         if: success() || failure()
         run: |
-          files=$(echo "${{ steps.changed-files.outputs.files }}")
+          files=$(echo "${{ steps.changed-files.outputs.files }}" | tr ' ' '\n' | grep -v '\.github/workflows/.*\.md$' | grep -v '\.lock\.yml$' | tr '\n' ' ' | sed 's/ $//')
           if [[ -n "${files}" ]]; then
             make lint-license-headers-files FILES="${files}"
           fi