Remove ehcache configuration from gson-templates since it does not use hibernate

Author: jamesfredley

examples/gson-templates/build.gradle

@@ -24,14 +24,6 @@ dependencies {
     runtimeOnly project(':views-json-templates')
     runtimeOnly 'com.bertramlabs.plugins:asset-pipeline-grails'
 
-    runtimeOnly "org.hibernate:hibernate-ehcache:$hibernateVersion", {
-        // exclude javax variant of hibernate-core
-        exclude group: "org.hibernate", module: "hibernate-core"
-    }
-    runtimeOnly "org.jboss.spec.javax.transaction:jboss-transaction-api_1.3_spec:$jbossTransactionApiVersion", {
-        // required for hibernate-ehcache to work with javax variant of hibernate-core excluded
-    }
-
     integrationTestImplementation 'org.grails:grails-testing-support'
 }
 

examples/gson-templates/grails-app/conf/application.yml

@@ -69,13 +69,6 @@ grails:
                 taglib: none
                 staticparts: none
 ---
-hibernate:
-    cache:
-        queries: false
-        use_second_level_cache: false
-        use_query_cache: false
-        region.factory_class: 'org.hibernate.cache.ehcache.EhCacheRegionFactory'
-        
 endpoints:
     jmx:
         unique-names: true