Update concepts-change-data-capture-resource.md

Removed Schema-drift from known limitation list. Don't see any place to add a 1-liner for Schema-less feature which should be fine. 
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cc: @n0elleli

Author: KrishnakumarRukmangathan

articles/data-factory/concepts-change-data-capture-resource.md

@@ -54,7 +54,6 @@ The new Change Data Capture resource in ADF allows for full fidelity change data
 ## Known limitations
 * Currently, when creating source/target mappings, each source and target is only allowed to be used once. 
 * Continuous, real-time streaming is coming soon.
-* Allow schema drift is coming soon.
 * Complex types are currently unsupported.
 
 For more information on known limitations and troubleshooting assistance, please reference [this troubleshooting guide](change-data-capture-troubleshoot.md).