fix: migrate display_labels to display_label Jinja2 format in VLAN/VXLAN schema

Refs #41

schemas/vlan_vxlan.yml

@@ -3,9 +3,9 @@
 ---
 version: "1.0"
 nodes:
-  # ==========================================================================
+  # ===================================================================
   # VLAN
-  # ==========================================================================
+  # ===================================================================
   - name: VLAN
     namespace: Infra
     description: Virtual LAN configuration
@@ -15,9 +15,7 @@ nodes:
       - vlan_id__value
     order_by:
       - vlan_id__value
-    display_labels:
+    display_label: "{{ vlan_id__value }} ({{ name__value }})"
-      - vlan_id__value
-      - name__value
     attributes:
       - name: vlan_id
         kind: Number
@@ -63,9 +61,9 @@ nodes:
         cardinality: one
         optional: true
 
-  # ==========================================================================
+  # ===================================================================
   # VNI (VXLAN Network Identifier)
-  # ==========================================================================
+  # ===================================================================
   - name: VNI
     namespace: Infra
     description: VXLAN Network Identifier
@@ -75,8 +73,7 @@ nodes:
       - vni__value
     order_by:
       - vni__value
-    display_labels:
+    display_label: "{{ vni__value }}"
-      - vni__value
     attributes:
       - name: vni
         kind: Number
@@ -108,9 +105,9 @@ nodes:
         optional: true
         description: Associated VRF for L3VNI
 
-  # ==========================================================================
+  # ===================================================================
   # VTEP (VXLAN Tunnel Endpoint)
-  # ==========================================================================
+  # ===================================================================
   - name: VTEP
     namespace: Infra
     description: VXLAN Tunnel Endpoint configuration
@@ -118,8 +115,7 @@ nodes:
     icon: mdi--server-network-outline
     human_friendly_id:
       - device__name__value
-    display_labels:
+    display_label: "{{ source_address__value }}"
-      - source_address__value
     attributes:
       - name: source_address
         kind: IPHost
@@ -151,16 +147,15 @@ nodes:
         cardinality: many
         kind: Component
 
-  # ==========================================================================
+  # ===================================================================
   # VLAN to VNI Mapping (per-device)
-  # ==========================================================================
+  # ===================================================================
   - name: VlanVniMapping
     namespace: Infra
     description: VLAN to VNI mapping on a VTEP
     label: VLAN-VNI Mapping
     icon: mdi--swap-horizontal
-    display_labels:
+    display_label: "{{ description__value }}"
-      - description__value
     attributes:
       - name: description
         kind: Text
@@ -179,16 +174,15 @@ nodes:
         peer: InfraVNI
         cardinality: one
 
-  # ==========================================================================
+  # ===================================================================
   # EVPN Instance (per VLAN)
-  # ==========================================================================
+  # ===================================================================
   - name: EVPNInstance
     namespace: Infra
     description: EVPN instance configuration (route targets for L2 extension)
     label: EVPN Instance
     icon: mdi--cloud-sync
-    display_labels:
+    display_label: "{{ route_distinguisher__value }}"
-      - route_distinguisher__value
     attributes:
       - name: route_distinguisher
         kind: Text