Update some more maps needles

I think these needles are pretty fragile to changes in the
underlying OSM dataset, not just in Maps itself...

Signed-off-by: Adam Williamson <awilliam@redhat.com>

needles/gnome/apps/maps/maps_map_zoomed-20221205.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "height": 162,
+      "width": 197,
+      "ypos": 300,
+      "xpos": 415,
+      "type": "match"
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "maps_map_zoomed"
+  ]
+}

needles/gnome/apps/maps/maps_route_walk_shown-20221205.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "height": 315,
+      "width": 84,
+      "ypos": 195,
+      "xpos": 317,
+      "type": "match"
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "maps_route_walk_shown"
+  ]
+}