fix: ensure that container build aligns with deployment architecture

Author: ctron

docs/docs.trustification.dev/020-BuildConfig.yaml

@@ -8,6 +8,8 @@ metadata:
     app.kubernetes.io/part-of: trustify
 spec:
   runPolicy: Serial
+  nodeSelector:
+    kubernetes.io/arch: arm64
   triggers:
     - type: ImageChange
     - type: ConfigChange

docs/docs.trustification.dev/030-Deployment.yaml

@@ -29,6 +29,8 @@ spec:
         app.kubernetes.io/component: serve
         app.kubernetes.io/part-of: trustify
     spec:
+      nodeSelector:
+        kubernetes.io/arch: arm64
       containers:
         - image: "trustify-docs"
           imagePullPolicy: IfNotPresent