roads kind=ferry: filter by route=ferry instead of ferry=*. fixes [#312] (#314)

* roads kind=ferry: filter by route=ferry instead of ferry=*. fixes [#312]

* bump to 4.0.1

Author: bdon

CHANGELOG.md

@@ -1,3 +1,7 @@
+Tiles v4.0.1
+------
+- fix `roads` `kind=ferry`, remove ferry `kind_detail` [#312]
+
 Styles v4.0.0 + Tiles v4.0.0
 ------
 - Remove `medium_road`

tiles/src/main/java/com/protomaps/basemap/Basemap.java

@@ -86,7 +86,7 @@ public String description() {
 
   @Override
   public String version() {
-    return "4.0.0";
+    return "4.0.1";
   }
 
   @Override

tiles/src/main/java/com/protomaps/basemap/layers/Roads.java

@@ -225,9 +225,8 @@ public void processOsm(SourceFeature sf, FeatureCollector features) {
             minZoom = 14;
           }
         }
-      } else if (sf.hasTag("ferry")) {
+      } else if (sf.hasTag("route", "ferry")) {
         kind = "ferry";
-        kindDetail = sf.getString("ferry");
       } else if (sf.hasTag("man_made", "pier")) {
         kind = "path";
         kindDetail = "pier";