Redundant async: do not suggest for calls with 'start'

The reason with 'withContext' does not have such parameter anymore

idea/src/org/jetbrains/kotlin/idea/inspections/coroutines/RedundantAsyncInspection.kt

@@ -39,7 +39,7 @@ class RedundantAsyncInspection : AbstractCallChainChecker() {
         } ?: return null
         defaultContext ?: return null
         defaultStart ?: return null
-        if (defaultContext!! && !defaultStart!!) return null
+        if (!defaultStart!!) return null
 
         val receiverExpression = expression.receiverExpression
         val scopeExpression = (receiverExpression as? KtQualifiedExpression)?.receiverExpression

idea/testData/inspectionsLocal/coroutines/redundantAsync/coroutines.lib.kt

@@ -33,7 +33,6 @@ fun <T> CoroutineScope.async(
 
 suspend fun <T> withContext(
     context: CoroutineContext,
-    start: CoroutineStart = CoroutineStart.DEFAULT,
     block: suspend CoroutineScope.() -> T
 ) {
     TODO()

idea/testData/inspectionsLocal/coroutines/redundantAsync/withStartAndContext.kt

@@ -1,4 +1,5 @@
 // WITH_RUNTIME
+// PROBLEM: none
 
 package kotlinx.coroutines
 

idea/testData/inspectionsLocal/coroutines/redundantAsync/withStartAndContext.kt.after

@@ -1,9 +0,0 @@
-// WITH_RUNTIME
-
-package kotlinx.coroutines
-
-suspend fun test(ctx: CoroutineContext) {
-    coroutineScope {
-        withContext(ctx, CoroutineStart.LAZY) { 42 }
-    }
-}