updated to v2.0.0

Author: TesteurManiak

example/pubspec.lock

@@ -127,7 +127,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "1.1.1"
+    version: "2.0.0"
   io:
     dependency: transitive
     description:

pubspec.yaml

@@ -1,6 +1,6 @@
 name: icalendar_parser
 description: Package to parse iCalendar (.ics) files written in pure Dart.
-version: 1.1.1
+version: 2.0.0
 homepage: https://github.com/TesteurManiak
 repository: https://github.com/TesteurManiak/icalendar_parser
 issue_tracker: https://github.com/TesteurManiak/icalendar_parser/issues