Remove grace-datastore-async

Use `grace-async-core` instead of `grace-datastore-async`

See graceframework/grace-async#78

Closes gh-77

Author: rainboyan

grace-datastore-async/build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 dependencies {
+    api libs.grace.async.core
     api project(":grace-datastore-gorm")
-    api project(":grace-datastore-async")
     testImplementation project(":grace-datastore-gorm-tck")
 }

grace-datastore-async/src/main/groovy/org/grails/datastore/gorm/async/transform/DelegateAsync.groovy

@@ -1,10 +1,11 @@
-/* Copyright (C) 2013 SpringSource
+/*
+ * Copyright 2013-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,16 +15,17 @@
  */
 package org.grails.datastore.gorm.async
 
+import grails.async.DelegateAsync
 import grails.async.decorator.PromiseDecorator
 import grails.async.decorator.PromiseDecoratorProvider
 
-import org.grails.datastore.gorm.async.transform.DelegateAsync
 import org.grails.datastore.gorm.query.GormOperations
 
 /**
  * Exposes all methods from the {@link GormOperations} interface asynchronously
  *
  * @author Graeme Rocher
+ * @author Michael Yan
  * @since 2.3
  */
 class AsyncQuery<E> implements PromiseDecoratorProvider {

grace-datastore-async/src/main/groovy/org/grails/datastore/gorm/async/transform/DelegateAsyncTransformation.java

@@ -1,10 +1,11 @@
-/* Copyright (C) 2013 SpringSource
+/*
+ * Copyright 2013-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *      https://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -16,19 +17,20 @@ package org.grails.datastore.gorm.async
 
 import groovy.transform.CompileStatic
 
+import grails.async.DelegateAsync
 import grails.async.Promise
 import grails.async.Promises
 import grails.async.decorator.PromiseDecorator
 import grails.async.decorator.PromiseDecoratorProvider
 import grails.gorm.api.GormStaticOperations
 
 import org.grails.datastore.gorm.GormStaticApi
-import org.grails.datastore.gorm.async.transform.DelegateAsync
 
 /**
  * Transforms the GormStaticApi into an asynchronous API
  *
  * @author Graeme Rocher
+ * @author Michael Yan
  * @since 2.3
  */
 class GormAsyncStaticApi<D> implements PromiseDecoratorProvider {

grace-datastore-async/src/test/groovy/org/grails/datastore/gorm/async/transform/DelegateAsyncSpec.groovy

@@ -5,7 +5,6 @@ include ("grace-datastore-core",
 
         // Core GORM Implementation projects
         'grace-datastore-gorm',
-        'grace-datastore-async',
         'grace-datastore-gorm-async',
         'grace-datastore-gorm-validation',
         'grace-datastore-gorm-support',