Add another kernelorg_patch needle

I think what happens here is the kerning and/or subpixel hinting
changes depending on the column position, and the column position
keeps changing as upstream releases new versions on different
dates and stuff. Hopefully eventually we'll have enough needles
to cover all possibilities...

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

needles/browser/kernelorg_patch-20200313.json

@@ -0,0 +1,15 @@
+{
+  "area": [
+    {
+      "type": "match",
+      "ypos": 636,
+      "height": 17,
+      "width": 55,
+      "xpos": 514
+    }
+  ],
+  "properties": [],
+  "tags": [
+    "browser_kernelorg_patch"
+  ]
+}