v2.70.0

Added:

• ocrd network client workflow run: Add --print-status flag to periodically print the job status, #1277
• Processing Server: DELETE /mets_server_zombies to kill any renegade METS servers, #1277
• No more zombie METS Server by properly shutting them down, #1284
• OCRD_NETWORK_RABBITMQ_HEARBEAT to allow overriding the heartbeat behavior of RabbitMQ, #1285

Changed:

• significantly more detailed logging for the METS Server and Processing Server, #1284
• Only import ocrd_network in src/ocrd/decorators/init.py once needed, #1289
• Automate release via GitHub Actions, #1290

Fixed:

• ocrd/core-cuda-torch: Install torchvision as well, #1286
• Processing Server: remove shut down METS servers from deployer's cache, #1287
• typos, #1274