[FIR-TEST] Move analysis tests to separate module

compiler/fir/analysis-tests/testData/resolve/javaFieldVsAccessor.kt

@@ -0,0 +1,16 @@
+// FILE: A.java
+
+public class A {
+    public int x;
+
+    public String getX() {
+        return ""
+    }
+}
+
+// FILE: main.kt
+
+fun test(a: A) {
+    val int = a.x // <- should be int
+    val string = a.getX()
+}