Adjust dependency scope and add additional dependencies (#60)

* Adjust dependency scope and add additional dependencies required by generated tests

Author: jamesfredley

build.gradle

@@ -30,10 +30,13 @@ configurations {
 }
 
 dependencies {
-    api "org.grails:grails-core:$grailsVersion"
-    api "org.gebish:geb-spock:$gebSpock", {
-        exclude group: 'org.codehaus.groovy', module: 'groovy-all'
-    }
+    compileOnly "org.grails:grails-core:$grailsVersion"
+
+    // used transitively by the generated tests
+    api "org.gebish:geb-spock:$gebSpock"
+    api "org.grails:grails-testing-support:$testingSupportVersion"
+    api "org.grails:grails-datastore-gorm:$datastoreVersion"
+
     documentation "org.apache.groovy:groovy:$groovyVersion"
     documentation "org.apache.groovy:groovy-ant:$groovyVersion"
     documentation "org.apache.groovy:groovy-templates:$groovyVersion"

gradle.properties

@@ -1,11 +1,15 @@
-title=Grails Geb Plugin
 projectVersion=5.0.0-SNAPSHOT
+title=Grails Geb Plugin
 developers=Puneet Behl
+
+datastoreVersion=9.0.0-SNAPSHOT
+gebSpock=7.0
 grailsVersion=7.0.0-SNAPSHOT
 grailsGradlePluginVersion=7.0.0-SNAPSHOT
 groovyVersion=4.0.23
-gebSpock=7.0
 javaParserCoreVersion=3.25.10
+testingSupportVersion=4.0.0-SNAPSHOT
+
 org.gradle.parallel=true
 org.gradle.caching=true
 org.gradle.daemon=true