build: cache only after editorconfig-checker has been downloaded

---
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: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: Planeshifter

.github/workflows/lint_changed_files.yml

@@ -72,10 +72,10 @@ jobs:
           node-version: '20' # 'lts/*'
         timeout-minutes: 5
 
-      # Cache dependencies:
-      - name: 'Cache dependencies'
+      # Restore cache if up-to-date:
+      - name: 'Restore cache if up-to-date'
         # Pin action to full length commit SHA
-        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
+        uses: actions/cache/restore@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
         id: cache
         with:
           path: |
@@ -135,6 +135,14 @@ jobs:
         run: |
           make lint-editorconfig-files EDITORCONFIG_FORMAT=github-actions FILES="${{ steps.changed-files.outputs.files }}"
 
+      # Save cache after editorconfig-checker binary has been downloaded:
+      - name: 'Save cache after editorconfig-checker binary has been downloaded'
+        if: always() && steps.cache.outputs.cache-hit != 'true'
+        uses: actions/cache/save@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
+        with:
+          path: ${{ github.workspace }}/node_modules
+          key: ${{ steps.cache.outputs.cache-primary-key }}
+
       # Lint Markdown files:
       - name: 'Lint Markdown files'
         if: success() || failure()