feat: Add CustomErrorHandler to CompositeErrorHandler list #3933

Job	Run time
Get Changes	5s
Check: source-hardcoded-records	2m 44s
Check: source-shopify	45m 14s
Skipped Check: source-google-drive	5s
Check: destination-motherduck	3m 11s
Check: source-pokeapi	1m 57s
Check: source-intercom	3m 0s
	56m 16s

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