dt-bindings: Add vendor prefix for HopeRun

Add "Jiangsu HopeRun Software Co., Ltd." to the list of devicetree
vendor prefixes as "hoperun".

Website: http://www.hoperun.com/en

Signed-off-by: Fabrizio Castro <[e-mail]>
Reviewed-by: Chris Paterson <[e-mail]>
Reviewed-by: Rob Herring <[e-mail]>
Signed-off-by: Simon Horman <[e-mail]>

Documentation/devicetree/bindings/vendor-prefixes.yaml

···
     description: Holt Integrated Circuits, Inc.
   "^honeywell,.*":
     description: Honeywell
+  "^hoperun,.*":
+    description: Jiangsu HopeRun Software Co., Ltd.
   "^hp,.*":
     description: Hewlett Packard
   "^holtek,.*":