[dev env] Improve logging

[lobsterkatie]

Tracking issue for a number of changes related to logging when in running sentry in dev.

• Log whether or not server errors are being reported, and if so, to where (feat(dev): Add logging re: collection of dev server errors #58090)
• Allow filtering of django (celery?) log messages
• Allow filtering of incoming request logs
• Fix bug re: ignoring SENTRY_DEVENV_NO_REPORT
• Document SDK use in dev

[bc-sentry]

@lobsterkatie Trying to triage for triage party. It's been over a year since this issue was opened. Do you think the first 3 related to logging would be high impact to your dev env/productivity? Thanks.