Add trigger_deleted and knowledge_table_deleted OTEL audit events to streaming events docs - #712

Running Vale across on the following files affected by this PR:

- enterprise/streaming-events.mdx

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enterprise/streaming-events.mdx:
	- 21:42      Did you really mean 'Databricks'?
	- 524:42     Did you really mean 'llm_completion'?
	- 524:141    Did you really mean 'llm_completion'?
	- 524:184    Did you really mean 'llm_completion'?
	- 544:67     Did you really mean 'arrayValue'?
	- 544:107    Did you really mean 'stringValue'?


Found 6 suggested changes across 1 files in 522.31ms