Apply changes from ktLintFormat

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Author: zach-klippenstein

workflow-runtime/src/commonMain/kotlin/com/squareup/workflow1/WorkflowInterceptor.kt

@@ -1,7 +1,6 @@
 package com.squareup.workflow1
 
 import com.squareup.workflow1.WorkflowInterceptor.RenderContextInterceptor
-import com.squareup.workflow1.WorkflowInterceptor.RuntimeLoopOutcome
 import com.squareup.workflow1.WorkflowInterceptor.WorkflowSession
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job