Update GitHub Actions to use upload and download artifact actions version 4

Author: mxvsh

.github/workflows/release.yml

@@ -66,7 +66,7 @@ jobs:
           ls -la
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: cpw-${{ matrix.goos }}-${{ matrix.arch }}${{ matrix.goarm }}
           path: cpw-${{ matrix.goos }}-${{ matrix.arch }}${{ matrix.goarm != '' && 'v' || '' }}${{ matrix.goarm }}
@@ -76,7 +76,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Download artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: ./artifacts