Revert "Rename shop=yes to reuse the name "Shop (Unspecified type)" (openstreetmap#1415)"

This reverts commit f3b9309.

Author: tordans

data/presets/shop.json

@@ -38,6 +38,6 @@
         "retailer",
         "store"
     ],
-    "name": "{shop/yes}",
+    "name": "Shop",
     "matchScore": 0.7
 }