implemented creation of new account

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

backend/build.gradle.kts

@@ -11,6 +11,7 @@ application{
 }
 
 dependencies{
+    implementation(project(":accounting"));
     implementation(project(":bookmark"));
     implementation(project(":bus"));
     implementation(project(":company"))
@@ -47,6 +48,7 @@ tasks.jar {
         .map(::zipTree) // OR .map { zipTree(it) }
     from(dependencies)
     dependsOn(
+        ":accounting:jar",
         ":bookmark:jar",
         ":bus:jar",
         ":company:jar",