build(deps): set correct grails-core testImplementation dependencies

Author: matrei

grails-datastore-gorm-tck/build.gradle

@@ -53,7 +53,7 @@ dependencies {
     }
 
     implementation 'org.grails:grails-core', {
-        // impl: ValidationException
+        // impl: Entity, ValidationException
         if (excludeUnusedTransDeps) {
             // API dependencies in grails-core
             exclude group: 'jakarta.annotation', module: 'jakarta.annotation-api'

grails-datastore-gorm-test/build.gradle

@@ -62,13 +62,11 @@ dependencies {
         // api: SelectClasses, Suite
     }
     testImplementation project(':grails-datastore-gorm-tck')
-/*
-    testCompileOnly 'org.grails:grails-core', {
-        // api: Entity
-        // impl: ValidationException
+    testImplementation 'org.grails:grails-core', {
+        // impl: Entity. ValidationException
         if (excludeUnusedTransDeps) {
             // API dependencies in grails-core
-            //exclude group: 'jakarta.annotation', module: 'jakarta.annotation-api' // PostConstruct
+            exclude group: 'jakarta.annotation', module: 'jakarta.annotation-api'
             exclude group: 'jakarta.inject', module: 'jakarta.inject-api'
             exclude group: 'jakarta.persistence', module: 'jakarta.persistence-api'
             //exclude group: 'org.grails', module: 'grails-bootstrap' // Resource
@@ -82,7 +80,6 @@ dependencies {
             exclude group: 'org.springframework.boot', module: 'spring-boot-autoconfigure'
         }
     }
-*/
     testImplementation 'org.spockframework:spock-core'
 
     // Commented out since we aren't building / publishing