General cleanup: consistent quoting, sort dependencies, (#859)

single quotes everywhere
fix comment references

navigation_and_routing/lib/src/routing/parser.dart

@@ -25,8 +25,10 @@ class TemplateRouteParser extends RouteInformationParser<ParsedRoute> {
   TemplateRouteParser({
     /// The list of allowed path templates (['/', '/users/:id'])
     required List<String> allowedPaths,
+
     /// The initial route
     String? initialRoute = '/',
+
     ///  [RouteGuard] used to redirect.
     this.guard,
   }) : initialRoute =

navigation_and_routing/lib/src/routing/route_state.dart

@@ -18,8 +18,7 @@ class RouteState extends ChangeNotifier {
   TemplateRouteParser parser;
   ParsedRoute _route;
 
-  RouteState(this.parser)
-      : _route = parser.initialRoute;
+  RouteState(this.parser) : _route = parser.initialRoute;
 
   ParsedRoute get route => _route;