chore(pubspec.lock): upgraded route_hierarchical to 0.4.15

Author: pavelgj

pubspec.lock

@@ -52,15 +52,15 @@ packages:
   path:
     description: path
     source: hosted
-    version: "1.0.0"
+    version: "1.1.0"
   perf_api:
     description: perf_api
     source: hosted
     version: "0.0.8"
   route_hierarchical:
     description: route_hierarchical
     source: hosted
-    version: "0.4.14"
+    version: "0.4.15"
   shadow_dom:
     description: shadow_dom
     source: hosted