Update readme with v3/v2/v1 deprecation notice

- https://github.blog/changelog/2024-02-13-deprecation-notice-v1-and-v2-of-the-artifact-actions/
- https://github.blog/changelog/2024-04-16-deprecation-notice-v3-of-the-artifact-actions/

README.md

@@ -1,5 +1,11 @@
 # `@actions/download-artifact`
 
+> [!WARNING]
+> actions/download-artifact@v3 is scheduled for deprecation on **November 30, 2024**. [Learn more.](https://github.blog/changelog/2024-04-16-deprecation-notice-v3-of-the-artifact-actions/)
+> Similarly, v1/v2 are scheduled for deprecation on **June 30, 2024**.
+> Please update your workflow to use v4 of the artifact actions.
+> This deprecation will not impact any existing versions of GitHub Enterprise Server being used by customers.
+
 Download [Actions Artifacts](https://docs.github.com/en/actions/using-workflows/storing-workflow-data-as-artifacts) from your Workflow Runs. Internally powered by the [@actions/artifact](https://github.com/actions/toolkit/tree/main/packages/artifact) package.
 
 See also [upload-artifact](https://github.com/actions/upload-artifact).

package.json

@@ -28,7 +28,7 @@
   },
   "homepage": "https://github.com/actions/download-artifact#readme",
   "dependencies": {
-    "@actions/artifact": "^2.1.5",
+    "@actions/artifact": "^2.1.1",
     "@actions/core": "^1.10.0",
     "@actions/github": "^5.1.1",
     "minimatch": "^9.0.3"