Do not use "Remove redundant '.let' call" when receiver is used #KT-14390 Fixed

idea/testData/intentions/replaceSingleLineLetIntention/multipleReceiver.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+fun baz(foo: String) {
+    foo.let<caret> { it.substringAfterLast(it.capitalize()) }
+}

idea/testData/intentions/replaceSingleLineLetIntention/multipleReceiver2.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+fun baz(foo: String) {
+    foo.let<caret> { it.substringAfterLast("".equals(it).toString()) }
+}

idea/testData/intentions/replaceSingleLineLetIntention/multipleReceiver3.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+fun baz(foo: String) {
+    foo.let<caret> { it.substring(0, it.length) }
+}

idea/testData/intentions/replaceSingleLineLetIntention/receiverWithLambda.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+
+fun baz(foo: String) {
+    foo.let<caret> { it.indexOfLast { c -> c == it[0] } }
+}

idea/testData/intentions/replaceSingleLineLetIntention/receiverWithLambda2.kt

@@ -0,0 +1,9 @@
+// WITH_RUNTIME
+// IS_APPLICABLE: false
+// This should be reported. However, in order to avoid too complecate logic, the intention ignore this case.
+
+import java.util.*
+
+fun baz2(foo: List<String>) {
+    foo.let<caret> { it.binarySearch("", Comparator<kotlin.String> { o1, o2 -> 0 }) }
+}