Quick fix for deprecated async syntax

idea/testData/quickfix/asyncUnsupported/asyncInfixCall.kt

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+infix fun Any.async(f: () -> Unit) = f()
+
+fun test(foo: Any) {
+    foo <caret>async { }
+}

idea/testData/quickfix/asyncUnsupported/asyncInfixCall.kt.after

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+infix fun Any.async(f: () -> Unit) = f()
+
+fun test(foo: Any) {
+    foo <caret>async ({ })
+}

idea/testData/quickfix/asyncUnsupported/asyncInfixCallWithFun.kt

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+infix fun Any.async(f: () -> Unit) = f()
+
+fun test(foo: Any) {
+    foo async<caret> fun () {}
+}

idea/testData/quickfix/asyncUnsupported/asyncInfixCallWithFun.kt.after

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+infix fun Any.async(f: () -> Unit) = f()
+
+fun test(foo: Any) {
+    foo async<caret> (fun () {})
+}

idea/testData/quickfix/asyncUnsupported/asyncWithLambda.kt

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+fun async(f: () -> Unit) {}
+
+fun test() {
+    asy<caret>nc {  }
+}

idea/testData/quickfix/asyncUnsupported/asyncWithLambda.kt.after

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+fun async(f: () -> Unit) {}
+
+fun test() {
+    asy<caret>nc() {  }
+}

idea/testData/quickfix/asyncUnsupported/asyncWithLambdaAndComment.kt

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+fun async(f: () -> Unit) {}
+
+fun test() {
+    async<caret> /**/ {  }
+}

idea/testData/quickfix/asyncUnsupported/asyncWithLambdaAndComment.kt.after

@@ -0,0 +1,6 @@
+// "Migrate unsupported async syntax" "true"
+fun async(f: () -> Unit) {}
+
+fun test() {
+    async<caret>() /**/ {  }
+}