Delete dead code on last optimization step, otherwise ASM will split exception table on it.

ASM has logic that splits exception tables in MethodWriter.computeAllFrames:
     // Loop over all the basic blocks and visit the stack map frames that must be stored in the
     // StackMapTable attribute. Also replace unreachable code with NOP* ATHROW, and remove it from
     // exception handler ranges.
     ...
     firstHandler = Handler.removeRange(firstHandler, basicBlock, nextBasicBlock);
     ...
  https://gitlab.ow2.org/asm/asm/issues/317867

  #KT-28546 Fixed

compiler/backend/src/org/jetbrains/kotlin/codegen/optimization/OptimizationMethodVisitor.kt

@@ -66,6 +66,8 @@ class OptimizationMethodVisitor(
             optimizationTransformer.transform("fake", methodNode)
         }
 
+        DeadCodeEliminationMethodTransformer().transform("fake", methodNode)
+
         methodNode.prepareForEmitting()
     }