Update the readme with the new geolinker api

Readme.md

@@ -22,6 +22,8 @@ The endpoint defines the restapi, where the widget makes the call to get the lin
 * Tagcloud https://api.tagcloud.histhub.ch/v1/sameas/
 * Geolinker https://api.geolinker.histhub.ch/v1/sameas/
 * Geolinker https://api.geolinker.histhub.ch/v1/similarto/
+* Geolinker https://api.geolinker.histhub.ch/v1-1/sameas/ (newer apis)
+* Geolinker https://api.geolinker.histhub.ch/v1-1/similarto/ (newer apis)
 * Orgalinker https://api.orgalinker.histhub.ch/v1/sameas/
 
 Choose one of the endpoint to get links for your resource