update upload-artifact (#6)

## Summary
* what changed and how?
* why are we changing it?

## Details
* info that couldn't fit into the summary
* relevant details; tricky parts
* anything else

Fixes full_issue_url

.github/actions/upload-compiler/action.yml

@@ -4,10 +4,10 @@ inputs:
   workspace:
     description: What to upload
     required: false
-    default: '.'
+    default: "."
 
 runs:
-  using: 'composite'
+  using: "composite"
   steps:
     - name: Package workspace
       run: |
@@ -18,12 +18,12 @@ runs:
         done < <(git ls-files -zmo)
         tar cf '${{ runner.temp }}/compiler.tar' "${diff[@]}"
       shell: bash
-      working-directory: '${{ inputs.source }}'
+      working-directory: "${{ inputs.source }}"
 
-    - uses: actions/upload-artifact@v3.0.0
+    - uses: actions/upload-artifact@v3.1.2
       with:
         name: compiler ${{ runner.os }}
-        path: '${{ runner.temp }}/compiler.tar'
+        path: "${{ runner.temp }}/compiler.tar"
         # This action is only used to share data between jobs, there is no need
         # to keep this artifact for long.
         retention-days: 1