fix(specs): remove the processing outcome (generated)

algolia/api-clients-automation#4359

Co-authored-by: algolia-bot <[email protected]>
Co-authored-by: Pierre Millot <[email protected]>

Author: algolia-bot

client/src/commonMain/kotlin/com/algolia/client/model/ingestion/RunOutcome.kt

@@ -13,10 +13,7 @@ public enum class RunOutcome(public val value: kotlin.String) {
   Success("success"),
 
   @SerialName(value = "failure")
-  Failure("failure"),
-
-  @SerialName(value = "processing")
-  Processing("processing");
+  Failure("failure");
 
   override fun toString(): kotlin.String = value
 }