Add .editorconfig file (#6307)

roles/network_plugin/contiv/templates/contiv-ovs.yml.j2

@@ -57,15 +57,15 @@ spec:
                 name: contiv-config
                 key: contiv_ovs_vswitchd_extra_flags
         volumeMounts:
-         - mountPath: /etc/openvswitch
-           name: etc-openvswitch
-           readOnly: false
-         - mountPath: /lib/modules
-           name: lib-modules
-           readOnly: true
-         - mountPath: /var/run
-           name: var-run
-           readOnly: false
+          - mountPath: /etc/openvswitch
+            name: etc-openvswitch
+            readOnly: false
+          - mountPath: /lib/modules
+            name: lib-modules
+            readOnly: true
+          - mountPath: /var/run
+            name: var-run
+            readOnly: false
       volumes:
         # Used by contiv-ovs
         - name: etc-openvswitch