decompiler: fixed SOE if referenced method name is the same as current

testData/results/TestMethodReferenceSameName.dec

@@ -0,0 +1,34 @@
+public class TestMethodReferenceSameName {
+   TestMethodReferenceSameName.R1 r;
+
+   private void foo() {
+      TestMethodReferenceSameName.R1 var10000 = this.r;// 5
+      this.r.getClass();
+      (var10000::foo).run();
+   }// 6
+
+   class R1 {
+      void foo() {
+      }// 9
+   }
+}
+
+class 'TestMethodReferenceSameName' {
+   method 'foo ()V' {
+      1      4
+      5      5
+      e      6
+      13      7
+   }
+}
+
+class 'TestMethodReferenceSameName$R1' {
+   method 'foo ()V' {
+      0      11
+   }
+}
+
+Lines mapping:
+5 <-> 5
+6 <-> 8
+9 <-> 12