Update README.md: fix: update URL of repository from wtf-eg.de to codeberg.org

README.md

@@ -377,7 +377,7 @@ Converters from various static schedule formats to and from GTFS.
 
 - [bus-router](https://github.com/atlregional/bus-router) - Python script that generates missing shapes.txt for GTFS using routing from [Google Maps Directions API](https://developers.google.com/maps/documentation/directions/) or [OSRM](https://github.com/Project-OSRM/osrm-backend/wiki/Server-api).
 - [gtfs-blocks-to-transfers](https://github.com/TransitApp/GTFS-blocks-to-transfers) - A Python tool to convert GTFS blocks, defined by setting [trip.block\_id](https://github.com/google/transit/blob/master/gtfs/spec/en/reference.md#example-blocks-and-service-day) into a series of [trip-to-trip transfers (proposal)](https://github.com/google/transit/pull/303).
-- [GTFS Display](https://git.wtf-eg.de/dancesWithCycles/gtfs-display) - Analyse, monitor and maintain GTFS data ([Example instances](https://www.swingbe.de/activity/gtfs-display/)).
+- [GTFS Display](https://codeberg.org/dancingCycle/gtfs-display) - Analyse, monitor and maintain GTFS data ([Example instances](https://www.swingbe.de/activity/gtfs-display/)).
 - [GTFS Editor](https://github.com/conveyal/gtfs-editor) - A (self-hosted) web-based GTFS editing framework. (Note: this project has been deprecated in favor of [IBI Data Tools](https://github.com/ibi-group/datatools-ui).)
 - [GTFS Editor for Vagrant](https://github.com/laidig/vagrant-gtfs-editor) - Quickly set up the GTFS editor (above) using [Vagrant](https://www.vagrantup.com/)
 - [static-GTFS-manager](https://github.com/WRI-Cities/static-GTFS-manager) - A (self-hosted) browser-based user interface for creating, editing, exporting static GTFS (see [related post](https://groups.google.com/forum/#!topic/transit-developers/GFz5rTJTB0I)).  Live demo [here](https://static-gtfs-manager.herokuapp.com/).
@@ -412,7 +412,7 @@ Converters from various static schedule formats to and from GTFS.
 - [Busbuzzard](https://github.com/bmander/busbuzzard) - Inference of probabilistic schedules from empirical data about transit vehicles.
 - [ESRI ArcGIS Public Transit Tools (GTFS)](https://github.com/Esri/public-transit-tools) - Tools for working with public transit data in ArcGIS
 - [GTFS-to-Chart](https://github.com/BlinkTagInc/gtfs-to-chart) - Creates stringline charts showing all vehicles on a transit route from GTFS data.
-- [GTFS Display](https://git.wtf-eg.de/dancesWithCycles/gtfs-display) - Analyse, monitor and maintain GTFS data ([Example instances](https://www.swingbe.de/activity/gtfs-display/)).
+- [GTFS Display](https://codeberg.org/dancingCycle/gtfs-display) - Analyse, monitor and maintain GTFS data ([Example instances](https://www.swingbe.de/activity/gtfs-display/)).
 - [PTNA](https://wiki.openstreetmap.org/wiki/Public_Transport_Network_Analysis) - Public Transit Nework Analysis is a open source system for finding and aggregating information about public transportation lines mapped in OSM.
 
 #### GTFS Timetable Publishing Tools
@@ -499,7 +499,7 @@ Massachusetts Bay Transportation Authority (MBTA)](https://github.com/mbta).
 - [transitcast](https://github.com/OpenTransitTools/transitcast) - Uses GTFS and GTFS-RT vehicle position feed generating an estimated transition time it takes for each vehicle to move from scheduled stop to scheduled stop recording these an "observed_stop_time" table. These records can later be used to train a machine learning model to make vehicle travel predictions. Created by TriMet as part of [an FTA IMI project](https://trimet.org/imi/program.htm).
 - [transit-feed-quality-calculator](https://github.com/CUTR-at-USF/transit-feed-quality-calculator) - A Java project that uses the [gtfs-realtime-validator](https://github.com/CUTR-at-USF/gtfs-realtime-validator) to assess the quality of a large number of transit feeds, fetching the feed URLs from a global directory ([TransitFeeds.com/OpenMobilityData.org](https://openmobilitydata.org/)).
 - [Transit Network Model](https://github.com/tmelliott/TransitNetworkModel) - A tool to generate predictions using GTFS-realtime VehiclePositions, a particle filter, and a Kalman Filter. 
-- [GTFS Realtime Display](https://git.wtf-eg.de/dancesWithCycles/gtfs-rt-display) - Analyse, monitor and maintain GTFS Realtime data. [Example instances](https://www.swingbe.de/activity/gtfs-rt-display/)
+- [GTFS Realtime Display](https://codeberg.org/dancingCycle/gtfs-rt-display) - Analyse, monitor and maintain GTFS Realtime data. [Example instances](https://www.swingbe.de/activity/gtfs-rt-display/)
 - [GTFS Realtime Prediction Accuracy metrics](https://docs.google.com/document/d/1-AOtPaEViMcY6B5uTAYj7oVkwry3LfAQJg3ihSRTVoU/edit#heading=h.j27shba7rlk6) - Useful Performance Metrics for GTFS-Realtime.
 
 ### SIRI