Merge branch 'railway_station_app' into 'master'

add railway-stations app

See merge request fdroid/fdroiddata!5595

metadata/de.bahnhoefe.deutschlands.bahnhofsfotos.yml

@@ -0,0 +1,24 @@
+Categories:
+  - Navigation
+  - Games
+License: MIT
+AuthorName: Railwaystations Team
+WebSite: https://railway-stations.org
+SourceCode: https://github.com/RailwayStations/RSAndroidApp
+IssueTracker: https://github.com/RailwayStations/RSAndroidApp/issues
+
+RepoType: git
+Repo: https://github.com/RailwayStations/RSAndroidApp.git
+
+Builds:
+  - versionName: 12.2.2
+    versionCode: 48
+    commit: 12.2.2
+    subdir: app
+    gradle:
+      - yes
+
+AutoUpdateMode: Version %v
+UpdateCheckMode: Tags
+CurrentVersion: 12.2.2
+CurrentVersionCode: 48