Auto-detect SolidQueue

[karlentwistle]

Issue

#237

Description of changes

Adds SolidQueue as an auto-detected framework.

Reading through the Solid Queue docs it says:

Solid Queue's supervisor will fork a separate process for each supervised worker/dispatcher/scheduler.

~ https://github.com/rails/solid_queue?tab=readme-ov-file#workers-dispatchers-and-scheduler

It also offers four hooks

SolidQueue.on_start
SolidQueue.on_stop

SolidQueue.on_worker_start
SolidQueue.on_worker_stop

~ https://github.com/rails/solid_queue?tab=readme-ov-file#lifecycle-hooks

So I found that by adding

# config/initializers/solid_queue.rb

SolidQueue.on_worker_start do
  # Re-open appenders after forking the process
  SemanticLogger.reopen
end

The logs started to appear in STDOUT.

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.