deploy(updater): roll non-root GX10 image

apps-gx10/fc-updater/deployment-updatecenter-web.json

@@ -195,8 +195,16 @@
                 "value": "26843545600"
               }
             ],
-            "image": "localhost/fc-updater-web:gx10-v1",
+            "image": "localhost/fc-updater-web:v20260617-sec5-913c6a9",
             "imagePullPolicy": "Never",
+            "securityContext": {
+              "allowPrivilegeEscalation": false,
+              "capabilities": {
+                "drop": [
+                  "ALL"
+                ]
+              }
+            },
             "livenessProbe": {
               "failureThreshold": 3,
               "initialDelaySeconds": 30,
@@ -244,7 +252,13 @@
         "dnsPolicy": "ClusterFirst",
         "restartPolicy": "Always",
         "schedulerName": "default-scheduler",
-        "securityContext": {},
+        "securityContext": {
+          "fsGroup": 1654,
+          "fsGroupChangePolicy": "OnRootMismatch",
+          "runAsGroup": 1654,
+          "runAsNonRoot": true,
+          "runAsUser": 1654
+        },
         "terminationGracePeriodSeconds": 30,
         "volumes": [
           {