tests: refactor extra_vpp_punt_config

Rename extra_vpp_punt_config to a more generic name extra_vpp_config to
better fit its purpose. It's fit for general use and already used that
way by quic and vcl tests anyway.

Type: refactor
Signed-off-by: Klement Sekera <klement.sekera@gmail.com>
Change-Id: Ib0a5789b0dbb3a8c3cae654dea4e32ac5e56dd41
diff --git a/test/framework.py b/test/framework.py
index f90aa43..2ea5c7c 100644
--- a/test/framework.py
+++ b/test/framework.py
@@ -329,7 +329,7 @@
     """
 
     extra_vpp_statseg_config = ""
-    extra_vpp_punt_config = []
+    extra_vpp_config = []
     extra_vpp_plugin_config = []
     logger = null_logger
     vapi_response_timeout = 5
@@ -538,8 +538,8 @@
             ]
         )
 
-        if cls.extra_vpp_punt_config is not None:
-            cls.vpp_cmdline.extend(cls.extra_vpp_punt_config)
+        if cls.extra_vpp_config is not None:
+            cls.vpp_cmdline.extend(cls.extra_vpp_config)
 
         if not cls.debug_attach:
             cls.logger.info("vpp_cmdline args: %s" % cls.vpp_cmdline)