Add blogpost - Suppress logging stack trace HomeAssistantError on stable builds

[jbouwh]

Proposed change

Add blogpost - Suppress logging stack trace HomeAssistantError and its subclasses on stable builds of Home Assistant core

Type of change

• Document existing features within Home Assistant
• Document new or changing features which there is an existing pull request elsewhere
• Spelling or grammatical corrections, or rewording for improved clarity
• Changes to the backend of this documentation
• Removed stale or deprecated documentation

Additional information

• This PR fixes or closes issue: fixes #
• Link to relevant existing code or pull request: Suppress logging stack trace on stable build for HomeAssistantError core#101762