chore(deps): bump the github-actions group with 2 updates

Bumps the github-actions group with 2 updates: [actions/upload-artifact](https://github.com/actions/upload-artifact) and [actions/download-artifact](https://github.com/actions/download-artifact).


Updates `actions/upload-artifact` from 6 to 7
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v6...v7)

Updates `actions/download-artifact` from 7 to 8
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v7...v8)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: actions/download-artifact
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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

Author: dependabot[bot]

.github/workflows/_ci.yml

@@ -134,7 +134,7 @@ jobs:
           tar -czvf ${{ matrix.artifact_name }}.tar.gz -C "target/${{ matrix.target }}/release" "${{ matrix.binary_name }}"
         fi
     - name: Upload Build Artifact
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: ${{ matrix.artifact_name }}
         path: ${{ matrix.artifact_name }}.*

.github/workflows/_release.yml

@@ -32,17 +32,17 @@ jobs:
         args: --latest --strip header
 
     - name: Download Linux Build
-      uses: actions/download-artifact@v7
+      uses: actions/download-artifact@v8
       with:
         name: gitopolis-linux-x86_64
 
     - name: Download Windows Build
-      uses: actions/download-artifact@v7
+      uses: actions/download-artifact@v8
       with:
         name: gitopolis-windows-x86_64
 
     - name: Download macOS Build
-      uses: actions/download-artifact@v7
+      uses: actions/download-artifact@v8
       with:
         name: gitopolis-macos-x86_64