Document the git.fetch_concurrency key
Document the new fetch_concurrency
key under the git
category key in the playbook. This key defines how many concurrent fetch or clone operations in the content aggregator can be running concurrently (at any given time). This key is important for controlling the amount of network connections that are being made at once and may help the build from running into rate limits.
Refer to #779 (closed) for design implementation details.