Drivers: add work_dir config to exec/raw_exec/java drivers (#24249)

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Co-authored-by: wurosh <uros.m.perisic@gmail.com>
Co-authored-by: Michael Schurter <mschurter@hashicorp.com>
Co-authored-by: Tim Gross <tgross@hashicorp.com>

drivers/java/test-resources/Hello.java

@@ -5,7 +5,7 @@
 
 public class Hello {
     public static void main(String[] args) {
-        System.out.println("Hello");
+        System.out.println("Hello, the current working directory is: " + System.getProperty("user.dir"));
         int seconds = 5;
         if (args.length != 0) {
             seconds = Integer.parseInt(args[0]);