[FIR-TEST] Add new testdata generated after changes in previous commit

compiler/testData/diagnostics/tests/j+k/accessClassObjectFromJava.fir.kt

@@ -0,0 +1,10 @@
+class Foo {
+  companion object {
+    val bar = 1
+
+    fun test(a: Foo.`object`) {
+
+    }
+
+  }
+}