Update printing 'check sentence' needle for latest Rawhide KDE

Rendering seems to have changed/improved a bit.

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

needles/kde/printing_check_sentence_kde-20200825.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "ypos": 145,
+      "height": 19,
+      "xpos": 173,
+      "width": 330,
+      "type": "match"
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "printing_check_sentence"
+  ]
+}