refactor(model-server): avoid unnecessary apply calls for handlers

Author: languitar

model-server/src/main/kotlin/org/modelix/model/server/handlers/IdsApiImpl.kt

@@ -63,11 +63,9 @@ class IdsApiImpl(
     }
 
     fun init(application: Application) {
-        application.apply {
-            routing {
-                route("/v2") {
-                    installRoutes(this)
-                }
+        application.routing {
+            route("/v2") {
+                installRoutes(this)
             }
         }
     }

model-server/src/main/kotlin/org/modelix/model/server/handlers/LightModelServer.kt

@@ -68,12 +68,10 @@ private val LOG = KotlinLogging.logger {}
 class LightModelServer(val client: LocalModelClient, val repositoriesManager: RepositoriesManager) {
 
     fun init(application: Application) {
-        application.apply {
-            routing {
-                requiresPermission("model-json-api".asResource(), KeycloakScope.READ) {
-                    route("/json/v2") {
-                        initRouting()
-                    }
+        application.routing {
+            requiresPermission("model-json-api".asResource(), KeycloakScope.READ) {
+                route("/json/v2") {
+                    initRouting()
                 }
             }
         }

model-server/src/main/kotlin/org/modelix/model/server/handlers/ModelReplicationServer.kt

@@ -85,11 +85,9 @@ class ModelReplicationServer(
     private val storeClient: IStoreClient get() = modelClient.store
 
     fun init(application: Application) {
-        application.apply {
-            routing {
-                route("/v2") {
-                    installRoutes(this)
-                }
+        application.routing {
+            route("/v2") {
+                installRoutes(this)
             }
         }
     }