Add JResolve demo

.bach/src/run.bach/run/JResolveDemo.java

@@ -0,0 +1,16 @@
+package run;
+
+import run.bach.*;
+
+public class JResolveDemo {
+  public static void main(String... args) {
+    var runner = new ToolSpace(ToolSpace.Flag.SILENT);
+    var jresolve = Tool.of("https://github.com/bowbahdoe/jresolve-cli/releases/download/v2024.05.10/jresolve.jar#SIZE=754432");
+    var run =
+        runner.run(
+            jresolve,
+            "pkg:maven/org.junit.jupiter/[email protected]",
+            "pkg:maven/org.junit.platform/[email protected]");
+    System.out.println(run.out());
+  }
+}