Bump actions/upload-artifact from 3 to 4 (#1011)

* Bump actions/upload-artifact from 3 to 4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* Add automated changelog yaml from template for bot PR

* add overwrite parameter which is implicitly true in v3 but false in v4

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Github Build Bot <[email protected]>
Co-authored-by: Mike Alfare <[email protected]>
Co-authored-by: Mike Alfare <[email protected]>

Author: 3 people

.changes/unreleased/Dependencies-20240419-024818.yaml

@@ -0,0 +1,6 @@
+kind: "Dependencies"
+body: "Bump actions/upload-artifact from 3 to 4"
+time: 2024-04-19T02:48:18.00000Z
+custom:
+  Author: dependabot[bot]
+  PR: 1011

.github/workflows/main.yml

@@ -104,11 +104,12 @@ jobs:
         id: date
         run: echo "date=$(date +'%Y-%m-%dT%H_%M_%S')" >> $GITHUB_OUTPUT #no colons allowed for artifacts
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: always()
         with:
           name: unit_results_${{ matrix.python-version }}-${{ steps.date.outputs.date }}.csv
           path: unit_results.csv
+          overwrite: true
 
   build:
     name: build packages
@@ -153,10 +154,11 @@ jobs:
           if [[ "$(ls -lh dist/)" == *"a1"* ]]; then export is_alpha=1; fi
           echo "is_alpha=$is_alpha" >> $GITHUB_OUTPUT
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: dist
           path: dist/
+          overwrite: true
 
   test-build:
     name: verify packages / python ${{ matrix.python-version }} / ${{ matrix.os }}