update image pull

tasks/mcnetwork-install-process.yaml

-- name: set image suffix
-  set_fact:
-    image_suffix: ''
-- name: set image suffix
-  set_fact:
-    image_suffix: ':master-{{mcnetwork_arch}}'
-  when: mcnetwork_arch is defined
 - name: pull images
   docker_image:
     name: '{{item}}'
     source: pull
   with_items:
-    - git-registry.mycard.moe/railgun/gateways-monitor{{image_suffix}}
-    - git-registry.mycard.moe/railgun/babeld{{image_suffix}}
-    - git-registry.mycard.moe/nanahira/docker-ocserv{{image_suffix}}
-    - git-registry.mycard.moe/railgun/openconnect{{image_suffix}}
-    - git-registry.mycard.moe/nanahira/gost{{image_suffix}}
-    - git-registry.mycard.moe/railgun/tun{{image_suffix}}
+    - git-registry.mycard.moe/railgun/gateways-monitor
+    - git-registry.mycard.moe/railgun/babeld
+    - git-registry.mycard.moe/nanahira/docker-ocserv
+    - git-registry.mycard.moe/railgun/openconnect
+    - git-registry.mycard.moe/nanahira/gost
+    - git-registry.mycard.moe/railgun/tun
+    - git-registry.mycard.moe/railgun/railgun-routing-client
 - name: image for arp
   docker_image:
     name: git-registry.mycard.moe/nanahira/warp-proxy