Change mem settings for build

pom.xml

@@ -434,7 +434,7 @@
                     while if true it will use an executable. -->
                     <fork>true</fork>
                     <meminitial>512m</meminitial>
-                    <maxmem>768m</maxmem>
+                    <maxmem>2G</maxmem>
                     <debug>true</debug>
                     <compilerArgs>
                         <arg>-J-XX:MaxRAMPercentage=50.0</arg>

setup-and-cache-job-template.yml

@@ -28,7 +28,7 @@ jobs:
             options: '--settings $(Agent.TempDirectory)/settings.xml -Dmaven.repo.local=$(MAVEN_CACHE_FOLDER) -DskipTests -DdeployToSonatype -P CHECKSTYLE'
           ${{ else }}:
             options: '-Dmaven.repo.local=$(MAVEN_CACHE_FOLDER) -DskipTests -P CHECKSTYLE'
-          mavenOptions: '-Xmx768m'
+          mavenOptions: '-Xmx2G'
           javaHomeOption: 'JDKVersion'
           jdkVersionOption: '1.11'
           jdkArchitectureOption: 'x64'