Update server_to_ansys_grpc_dpf_version map that it takes into account 0.6.dev0 version of ansys-grpc-dpf

Author: anslpa

ansys/dpf/core/_version.py

@@ -12,7 +12,7 @@
     "2.0": "==0.3.0",
     "3.0": ">=0.4.0",
     "4.0": ">=0.5.0",
-    "5.0": ">=0.6.0",
+    "5.0": ">=0.6.dev0",
 }
 
 server_to_ansys_version = {