feat(itim): Add v2 endpoint ITIM

ref:  #345 #346

app/itim/viewsets/index.py

@@ -0,0 +1,34 @@
+from drf_spectacular.utils import extend_schema
+
+from rest_framework.response import Response
+from rest_framework.reverse import reverse
+
+from api.viewsets.common import CommonViewSet
+
+
+
+@extend_schema(exclude = True)
+class Index(CommonViewSet):
+
+    allowed_methods: list = [
+        'GET',
+        'HEAD',
+        'OPTIONS'
+    ]
+
+    view_description = "Information Technology Infrastructure Management (ITIM) Module"
+
+    view_name = "ITIM"
+
+
+    def list(self, request, pk=None):
+
+        return Response(
+            {
+                "change": "ToDo",
+                "cluster": "ToDo",
+                "incident": "ToDo",
+                "problem": "ToDo",
+                "service": "ToDo",
+            }
+        )