Drop match levels on the akonadi migration needle

To catch minor variations.

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

needles/kde/akonadi_migration_notification-20220324.json

@@ -3,6 +3,7 @@
     {
       "xpos": 589,
       "type": "match",
+      "match": 90,
       "height": 16,
       "ypos": 392,
       "width": 128
@@ -10,6 +11,7 @@
     {
       "xpos": 993,
       "type": "match",
+      "match": 90,
       "height": 15,
       "width": 15,
       "ypos": 366
@@ -19,4 +21,4 @@
   "tags": [
     "akonadi_migration_notification"
   ]
-}
+}