"Convert anonymous function to lambda expression" intention: add necessary lambda type parameter

#KT-37748 Fixed

idea/testData/intentions/anonymousFunctionToLambda/typeParameter.kt

@@ -0,0 +1,9 @@
+fun foo(p: String) {}
+
+fun <T> bar(fn: (T) -> Unit) {}
+
+fun test() {
+    bar(<caret>fun(x: String) {
+        foo(x)
+    })
+}

idea/testData/intentions/anonymousFunctionToLambda/typeParameter.kt.after

@@ -0,0 +1,7 @@
+fun foo(p: String) {}
+
+fun <T> bar(fn: (T) -> Unit) {}
+
+fun test() {
+    bar { x: String -> foo(x) }
+}

idea/testData/intentions/anonymousFunctionToLambda/typeParameter2.kt

@@ -0,0 +1,9 @@
+fun foo(p: String, q: Int, r: Long) {}
+
+fun <T, U> bar(fn: (T, Int, U) -> Unit) {}
+
+fun test() {
+    bar(<caret>fun(x: String, y: Int, z: Long) {
+        foo(x, y, z)
+    })
+}

idea/testData/intentions/anonymousFunctionToLambda/typeParameter2.kt.after

@@ -0,0 +1,7 @@
+fun foo(p: String, q: Int, r: Long) {}
+
+fun <T, U> bar(fn: (T, Int, U) -> Unit) {}
+
+fun test() {
+    bar { x: String, y, z: Long -> foo(x, y, z) }
+}

idea/testData/intentions/anonymousFunctionToLambda/typeParameter3.kt

@@ -0,0 +1,9 @@
+fun foo(p: String) {}
+
+fun <T> bar(fn: (T) -> Unit) {}
+
+fun test() {
+    bar<String>(<caret>fun(x: String) {
+        foo(x)
+    })
+}

idea/testData/intentions/anonymousFunctionToLambda/typeParameter3.kt.after

@@ -0,0 +1,7 @@
+fun foo(p: String) {}
+
+fun <T> bar(fn: (T) -> Unit) {}
+
+fun test() {
+    bar<String> { x -> foo(x) }
+}