feat: Support CRUD functionality (#7)

The station search implementation only works via DB and is very slow. For a simple query, the answer takes about 1s or longer. That is 100 times slower than it should be. For now, however, this solution is adequate to achieve a first prototype that includes the core functionality.

feat: Add station search

settings.gradle.kts

@@ -1,9 +1,12 @@
 val projectname: String = providers.gradleProperty("projectname").get()
 rootProject.name = projectname
 
+include("bahnApi")
 include("common")
-include("server")
 include("deploy")
+include("model")
+include("server")
+include("support")
 
 for (subproject in rootProject.children) {
     subproject.projectDir = file("module-" + subproject.name)