ci: upload and download artifacts between jobs

Author: MeguminSama

.github/workflows/build.yml

@@ -24,18 +24,28 @@ jobs:
       - uses: dtolnay/rust-toolchain@nightly
       - run: cargo +nightly install cargo-packager --locked
       - run: cargo +nightly release
+      - name: Upload artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: discord-modloader-${{ matrix.platform }}
+          path: dist/*
 
   release:
     needs: package
     runs-on: ubuntu-latest
     permissions:
       contents: write
     steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v3
+        with:
+          path: dist/
+          merge-multiple: true
       - name: Release
         uses: svenstaro/[email protected]
         with:
           repo_token: ${{ secrets.GITHUB_TOKEN }}
-          file: dist/discord-modloader_*
+          file: dist/{PKGBUILD,discord-modloader*}
           tag: ${{ github.ref }}
           overwrite: true
           file_glob: true