Rearranged vopt args to support post-simulation Visualizer invokation

vunit/sim_if/modelsim.py

@@ -278,12 +278,12 @@ def _create_optimize_function(self, config):
         optimized_design = self._to_optimized_design(design_to_optimize)
 
         vopt_flags = [
+            self._vopt_extra_args(config),
             f"{design_to_optimize}",
             f"-work {{{config.library_name}}}",
             "-quiet",
             f"-floatgenerics+{config.entity_name}.",
             f"-o {{{optimized_design}}}",
-            self._vopt_extra_args(config),
         ]
 
         # There is a known bug in modelsim that prevents the -modelsimini flag from accepting