fix spacing in service classes

Author: MustafaAgamy

java/src/org/openqa/selenium/chrome/ChromeDriverService.java

@@ -285,7 +285,7 @@ protected void loadSystemProperties() {
     protected List<String> createArgs() {
       List<String> args = new ArrayList<>();
       args.add(String.format("--port=%d", getPort()));
-      
+
       // Readable timestamp and append logs only work if log path is specified in args
       // Cannot use logOutput because goog:loggingPrefs requires --log-path get sent
       if (getLogFile() != null) {

java/src/org/openqa/selenium/edge/EdgeDriverService.java

@@ -279,7 +279,7 @@ protected void loadSystemProperties() {
     protected List<String> createArgs() {
       List<String> args = new ArrayList<>();
       args.add(String.format("--port=%d", getPort()));
-      
+
       // Readable timestamp and append logs only work if log path is specified in args
       // Cannot use logOutput because goog:loggingPrefs requires --log-path get sent
       if (getLogFile() != null) {

java/src/org/openqa/selenium/remote/service/DriverService.java

@@ -504,7 +504,7 @@ public DS build() {
       if (port == 0) {
         port = PortProber.findFreePort();
       }
-      
+
       if(Locale.getDefault(Locale.Category.FORMAT).getLanguage().equals("ar")) {
         throw new NumberFormatException(String.format("Couldn't format the port numbers because the System Language is arabic: \"--port=%d\","
         + " please make sure to add the required arguments \"-Duser.language=en -Duser.region=US\" to your JVM,"