strart trail sharing implementation

web/src/lib/i18n/locales/en.json

@@ -18,10 +18,12 @@
   "change": "Change",
   "changelog": "Changelog",
   "chinese": "Chinese (simplified)",
+  "close": "Close",
   "comment": "{n, plural, =1 {Comment} other {Comments}}",
   "completed": "Completed",
   "completion-status": "Completion Status",
   "contribute": "Contribute",
+  "copy-link": "Copy Link",
   "create-new-list": "Create new list",
   "creation-date": "Creation date",
   "cycling": "Cycling",
@@ -81,6 +83,7 @@
   "language": "Language",
   "latitude": "Latitude",
   "license": "License",
+  "link-copied": "Link copied!",
   "list": "{n, plural, =1 {List} other {Lists}}",
   "location": "Location",
   "login": "Login",
@@ -130,6 +133,7 @@
   "search-trails": "Search trails",
   "select-list": "Select List",
   "settings": "Settings",
+  "share": "Share",
   "show-in-overview": "Show in overview",
   "show-on-map": "Show on map",
   "slogan": "Save your adventures!",