[FIR-TEST] Move analysis tests to separate module

compiler/fir/analysis-tests/testData/resolve/cfg/initBlockAndInPlaceLambda.kt

@@ -0,0 +1,14 @@
+// !DUMP_CFG
+interface B
+
+interface A {
+    val b: B?
+}
+
+class C(a: A, b: b) {
+    init {
+        val c = a.b?.let {
+            C(a, it)
+        }
+    }
+}