fix: replace deprecated <data> node with <odoo noupdate="1">

Author: jeremi

spp_mis_demo_v2/data/demo_api_client.xml

@@ -13,8 +13,7 @@
     IMPORTANT: This is demo data for testing only. In production,
     create API clients through the UI with proper access controls.
 -->
-<odoo>
-    <data noupdate="1">
+<odoo noupdate="1">
         <!-- Demo API Client for QGIS Plugin -->
         <record id="demo_api_client_qgis" model="spp.api.client">
             <field name="name">QGIS Demo Client</field>
@@ -45,5 +44,4 @@
                 name="description"
             >Full GIS access including creating and managing geofences.</field>
         </record>
-    </data>
 </odoo>

spp_mis_demo_v2/data/demo_statistics.xml

@@ -9,8 +9,7 @@
     The separation allows the same underlying variable to be published
     to multiple contexts with different presentation settings.
 -->
-<odoo>
-    <data noupdate="1">
+<odoo noupdate="1">
         <!-- ═══════════════════════════════════════════════════════════════════════
          CEL VARIABLES - Define the computation logic
          ═══════════════════════════════════════════════════════════════════════ -->
@@ -274,5 +273,4 @@
             <field name="is_published_gis" eval="True" />
             <field name="is_published_dashboard" eval="True" />
         </record>
-    </data>
 </odoo>