[llvm] [workflows] Avoid usage of access token in issue-write.yml (PR #94011)

[Aiden Grossman via llvm-commits]

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@@ -0,0 +1,70 @@
+name: Unprivileged Download Artifact
+description: Download artifacts from another workflow run without using an access token.
+inputs:
+  run-id:
+    description: The run-id for the workflow run that you want to download the artifact from.  If ommited it will download the most recently created artifact from the repo with the artifact-name.
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boomanaiden154 wrote:

Is it possible to wrap this to 80 characters?

https://github.com/llvm/llvm-project/pull/94011