Bump actions/upload-artifact from 2.3.1 to 3 (#78)

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 2.3.1 to 3.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v2.3.1...v3)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/debian_based_CI.yml

@@ -66,7 +66,7 @@ jobs:
       - run: bash qbittorrent-nox-static.sh qbittorrent ${{ matrix.build_tool_flag }}
 
       - name: Archive code coverage results
-        uses: actions/upload-artifact@v2.3.1
+        uses: actions/upload-artifact@v3
         with:
           name: ${{ env.artifact_name }}
           path: ${{ env.build_dir }}/completed/qbittorrent-nox

.github/workflows/matrix_multi_build_and_release.yml

@@ -129,7 +129,7 @@ jobs:
 
       - name: Archive code coverage results
         if: matrix.build_tool == 'cmake'
-        uses: actions/upload-artifact@v2.3.1
+        uses: actions/upload-artifact@v3
         with:
           name: ${{ env.name }}-graphs
           path: ${{ env.build_dir }}/completed/*.png

.github/workflows/matrix_multi_build_and_release_customs_tags.yml

@@ -127,7 +127,7 @@ jobs:
 
       - name: Archive code coverage results
         if: matrix.build_tool == 'cmake'
-        uses: actions/upload-artifact@v2.3.1
+        uses: actions/upload-artifact@v3
         with:
           name: ${{ env.name }}-graphs
           path: ${{ env.build_dir }}/completed/*.png