Fix: Update Dependencies (coscine/issues#2087)

README.md

@@ -27,4 +27,4 @@ and then trust the generated certificate ```dotnet dev-certs https --trust```
 
 ## Testing the new server
 
-The server ist now available under: https://localhost:6000/ (port may be different!)
\ No newline at end of file
+The server ist now available under: https://localhost:6000/ (port may be different!)