Changes

• Webhook payloads posted to Slack stay inside their code block, and Dynamics 365 rich-text case descriptions read as text
  • PR: #4683
• IoT Device monitors get the metric template variables; the IoT form, the agent chart presets and the template tip say what the code does
  • PR: #4684
• Release 14.0.41 (CI gate - do not merge)
  • PR: #4687