(PIE-1462) Add timeout parameter

[coreymbe]

Summary

This commit adds an optional parameter pe_event_forwarding::timeout to allow users to configure the HTTP timeout used when collecting events.

Detailed Description

• manifests/init.pp
  • Added timeout parameter.
• templates/collection_settings.yaml.epp
  • Added timeout parameter.
• files/api/activity.rb
  • Updated class functions to accept timeout.
• files/api/orchestrator.rb
  • Updated class functions to accept timeout.
• files/collect_api_events.rb
  • Added timeout variable with default of 60 seconds.
• files/util/http.rb
  • Removed default timeout.
  • Convert timeout to an integer.
• files/util/pe_http.rb
  • Added debug log message to indicate what value was used for the timeout.
• Updated README.md
• Updated REFERENCE.md
• Updated CHANGELOG.md
• Maintenance:
  • manifests/init.pp - Ensure sensitivate data is redacted from logs.

[actowery]

lgtm!