405 back reload token with synctokens (#436)

* [#405] added syncToken in calendar params and fetch with sync token

* [#405] changed reload to work with sync-token

* [#405] fixup promise handling, added calendar adding and removing hanlding with refresh

* [#405]  fixed event expansion calls

* [#405 & refactor] added helperfunction to get base event uid + refactored synctoken updates management

* [#405] added pMap lib to process event expansion

* [#405] added flag for no synctoken / new synctoken

jest.config.ts

@@ -35,7 +35,7 @@ const config: Config = {
           "<rootDir>/fileTransformer.ts",
       },
       transformIgnorePatterns: [
-        "/node_modules/(?!(preact|@fullcalendar|react-calendar|get-user-locale|memoize|mimic-function|@wojtekmaj|ky|cozy-ui)/)",
+        "/node_modules/(?!(preact|@fullcalendar|react-calendar|get-user-locale|memoize|mimic-function|@wojtekmaj|ky|cozy-ui|p-map)/)",
       ],
 
       moduleNameMapper: {