Adding Groups API endpoint and SDK (#122)

* feat: Add group grpc handler.

* feat: Add group sdk hooks.

* fix:  Adding forgotten generated group sdk file.

* fix:  Fix a copy/paste error in test msg.

* fix:  Correct assert error msg.

* fix: Remove unused proto imports.

api/internal/genapi/input.go

@@ -114,6 +114,17 @@ var inputStructs = []*structInfo{
 		"",
 		templateTypeResource,
 	},
+	{
+		os.Getenv("GEN_BASEPATH") + "/internal/gen/controller/api/resources/groups/group.pb.go",
+		"Group",
+		os.Getenv("GEN_BASEPATH") + "/api/groups/group.gen.go",
+		"Group",
+		"groups",
+		"",
+		"",
+		"",
+		templateTypeResource,
+	},
 	{
 		os.Getenv("GEN_BASEPATH") + "/internal/gen/controller/api/resources/hosts/host_catalog.pb.go",
 		"StaticHostCatalogDetails",