Add another variant needle for Weather

Caught another time of day where none of the existing 'hourly'
needles matches.

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

needles/gnome/apps/weather/weather_report_hourly-earlier-20220908.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "width": 52,
+      "ypos": 220,
+      "type": "match",
+      "height": 24,
+      "xpos": 554
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "weather_report_hourly"
+  ]
+}