[FIR-TEST] Move analysis tests to separate module

compiler/fir/analysis-tests/testData/resolve/samConversions/simple.kt

@@ -0,0 +1,26 @@
+// FILE: MyRunnable.java
+public interface MyRunnable {
+    boolean foo(int x);
+}
+
+// FILE: JavaUsage.java
+
+public class JavaUsage {
+    public static void foo(MyRunnable x) {}
+}
+// FILE: main.kt
+
+fun foo(m: MyRunnable) {}
+
+fun main() {
+    JavaUsage.foo {
+        x ->
+        x > 1
+    }
+
+    JavaUsage.foo({ it > 1 })
+
+    val x = { x: Int -> x > 1 }
+
+    JavaUsage.foo(x)
+}