Bump actions/upload-artifact from 4 to 7

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 7.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v4...v7)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/candidate-package.yml

@@ -100,7 +100,7 @@ jobs:
           $manifest | ConvertTo-Json | Set-Content .\artifacts\release\candidate-manifest.json -Encoding utf8
 
       - name: Upload verified candidate
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: ProcessBusInsight-v${{ steps.version.outputs.value }}-win-x64-candidate-${{ github.run_number }}
           path: |

.github/workflows/ci.yml

@@ -54,7 +54,7 @@ jobs:
 
       - name: Upload test evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: test-evidence-${{ github.run_id }}
           path: TestResults/**

.github/workflows/dependency-review.yml

@@ -43,7 +43,7 @@ jobs:
 
       - name: Upload audit evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: nuget-audit-${{ github.run_id }}
           path: nuget-audit.log

.github/workflows/release-package.yml

@@ -107,7 +107,7 @@ jobs:
           $manifest | ConvertTo-Json | Set-Content .\artifacts\release\release-manifest.json -Encoding utf8
 
       - name: Upload workflow artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: ProcessBusInsight-v${{ steps.version.outputs.value }}-win-x64-portable
           path: |

.github/workflows/runtime-stability.yml

@@ -80,7 +80,7 @@ jobs:
 
       - name: Upload runtime stability evidence
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: runtime-stability-${{ github.run_id }}
           path: TestResults/RuntimeStability/**