[Server] Fix tests: after enhancing WFS GeoJSON

tests/testdata/qgis_server/wfs_getfeature_multiple.txt

@@ -21,6 +21,7 @@ Content-Type: text/xml; charset=utf-8
     </outerBoundaryIs>
    </Polygon>
   </qgs:geometry>
+  <qgs:id>42</qgs:id>
  </qgs:secondlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -39,6 +40,7 @@ Content-Type: text/xml; charset=utf-8
     </outerBoundaryIs>
    </Polygon>
   </qgs:geometry>
+  <qgs:id>43</qgs:id>
  </qgs:secondlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -53,6 +55,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20349634,44.90148253</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>1</qgs:id>
+  <qgs:name>one</qgs:name>
+  <qgs:utf8nameè>one èé</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -67,6 +72,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20354699,44.90143568</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>2</qgs:id>
+  <qgs:name>two</qgs:name>
+  <qgs:utf8nameè>two àò</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -81,6 +89,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20345931,44.90139484</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>3</qgs:id>
+  <qgs:name>three</qgs:name>
+  <qgs:utf8nameè>three èé↓</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 </wfs:FeatureCollection>

tests/testdata/qgis_server/wfs_getfeature_nobbox.txt

@@ -17,6 +17,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20349634,44.90148253</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>1</qgs:id>
+  <qgs:name>one</qgs:name>
+  <qgs:utf8nameè>one èé</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -31,6 +34,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20354699,44.90143568</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>2</qgs:id>
+  <qgs:name>two</qgs:name>
+  <qgs:utf8nameè>two àò</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 <gml:featureMember>
@@ -45,6 +51,9 @@ Content-Type: text/xml; charset=utf-8
     <coordinates xmlns="http://www.opengis.net/gml" cs="," ts=" ">8.20345931,44.90139484</coordinates>
    </Point>
   </qgs:geometry>
+  <qgs:id>3</qgs:id>
+  <qgs:name>three</qgs:name>
+  <qgs:utf8nameè>three èé↓</qgs:utf8nameè>
  </qgs:testlayer>
 </gml:featureMember>
 </wfs:FeatureCollection>