Bump elm-css dependency

Author: mostlyobvious

ruby_event_store-browser/elm/elm.json

@@ -18,7 +18,7 @@
             "elm/url": "1.0.0",
             "elm-community/maybe-extra": "5.3.0",
             "klazuka/elm-json-tree-view": "2.1.0",
-            "rtfeldman/elm-css": "17.0.1",
+            "rtfeldman/elm-css": "17.0.5",
             "rtfeldman/elm-iso8601-date-strings": "1.1.4",
             "ryannhg/date-format": "2.3.0"
         },
@@ -28,6 +28,7 @@
             "elm/file": "1.0.5",
             "elm/parser": "1.1.0",
             "elm/virtual-dom": "1.0.2",
+            "robinheghan/murmur3": "1.0.0",
             "rtfeldman/elm-hex": "1.0.0"
         }
     },