👷 ci: Use generic platform name for build artifacts

.github/workflows/build.yml

@@ -16,10 +16,13 @@ jobs:
         os: [windows-latest, macos-latest, ubuntu-latest]
         include:
           - os: windows-latest
+            platform: windows
             build-script: build:win
           - os: macos-latest
+            platform: macos
             build-script: build:mac
           - os: ubuntu-latest
+            platform: linux
             build-script: build:linux
 
     runs-on: ${{ matrix.os }}
@@ -58,7 +61,7 @@ jobs:
       - name: Upload artifacts
         uses: actions/upload-artifact@v6
         with:
-          name: ${{ matrix.os }}-${{ steps.version.outputs.value }}
+          name: ${{ matrix.platform }}-${{ steps.version.outputs.value }}
           path: |
             dist/*.exe
             dist/*.dmg