Merge branch '3.5-dev' of https://github.com/Duet3D/RepRapFirmware.git into 3.5-dev

Author: dc42

.github/workflows/release.yml

@@ -23,18 +23,6 @@ jobs:
           cd assets
           rm -f Duet2CombinedFirmware.bin DuetMaestroFirmware.bin Duet*_SD*.bin Duet3_CAN*.bin DuetWiFi*.bin
 
-      # Upload assets to dev feed on pkg.duet3d.com
-      - name: Upload files to dev feed
-        uses: Creepios/sftp-action@v1.0.3
-        with:
-          host: pkg.duet3d.com
-          port: 22
-          username: ${{ secrets.PKG_SSH_USER }}
-          password: ${{ secrets.PKG_SSH_PASS }}
-          privateKey: ${{ secrets.PKG_SSH_KEY }}
-          localPath: ./assets
-          remotePath: /var/rrf-pkg/dev
-
       # Upload assets to (un)stable feed on pkg.duet3d.com
       - name: Upload files to primary feed
         uses: Creepios/sftp-action@v1.0.3