OO-4824: make the chrome driver version configurable

pom.xml

@@ -100,6 +100,7 @@
 	    <test.env.instance.id>myolat</test.env.instance.id>
 	    <test.env.jmx.rmi.port.0>3000</test.env.jmx.rmi.port.0>
 	    <test.env.webdriver.browser>chrome</test.env.webdriver.browser>
+	    <test.env.webdriver.chrome.version></test.env.webdriver.chrome.version>
 	    <test.env.webdriver.chrome.arguments></test.env.webdriver.chrome.arguments>
 	    <skipTests>true</skipTests>
 		<skipSeleniumTests>false</skipSeleniumTests>
@@ -1329,6 +1330,7 @@
 						<test.env.jmx.rmi.port.0>${test.env.jmx.rmi.port.0}</test.env.jmx.rmi.port.0>
 						<arquillian.launch>tomcat-7-managed</arquillian.launch>
 						<webdriver.browser>${test.env.webdriver.browser}</webdriver.browser>
+						<webdriver.chrome.version>${test.env.webdriver.chrome.version}</webdriver.chrome.version>
 						<webdriver.chrome.arguments>${test.env.webdriver.chrome.arguments}</webdriver.chrome.arguments>
 					</systemPropertyVariables>
 					<testNGArtifactName>none:none</testNGArtifactName>

src/test/resources/arquillian.xml

@@ -29,7 +29,7 @@
 		<property name="firefoxDriverBinary">target/drone/ce03addb1fc8c24900011f90fc80f3c1/geckodriver</property>
 		-->
 		<property name="firefoxUserPreferences">src/test/profile/firefox/prefs.js</property>
-		<property name="chromeDriverVersion">84.0.4147.30</property>
+		<property name="chromeDriverVersion">${webdriver.chrome.version:84.0.4147.30}</property>
 		<property name="chromeArguments">${webdriver.chrome.arguments}</property>
 		<property name="chromeExperimentalOption">{
 			"prefs":{"credentials_enable_service": false, "profile.password_manager_enabled": false }