Upload ROMs as build artifacts

Author: rhargreaves

.github/workflows/build.yml

@@ -18,6 +18,13 @@ jobs:
           ENABLE_SANITISE_CHECKS: 1
         run: |
           ./.github/workflows/make-release-roms
+      - name: Upload ROMs
+        uses: actions/upload-artifact@v4
+        with:
+          name: roms
+          path: |
+            out/rom_standard.bin
+            out/rom_megawifi.bin
       - name: Report test results
         uses: ashley-taylor/junit-report-annotations-action@1.3
         if: always()
@@ -37,7 +44,7 @@ jobs:
           release_name: ${{ github.ref }}
           draft: false
           prerelease: false
-      - name: Upload Standard ROM
+      - name: Add Standard ROM to release
         id: upload_standard_rom
         if: startsWith(github.ref, 'refs/tags/')
         uses: actions/upload-release-asset@v1
@@ -48,7 +55,7 @@ jobs:
           asset_path: ./out/rom_standard.bin
           asset_name: mega-drive-midi-interface-${{ steps.get_version.outputs.VERSION }}.bin
           asset_content_type: application/octet-stream
-      - name: Upload MegaWiFi ROM
+      - name: Add MegaWiFi ROM to release
         id: upload_megawifi_rom
         if: startsWith(github.ref, 'refs/tags/')
         uses: actions/upload-release-asset@v1