Add test for kiro-cli dashboard subcommand with detailed output verification

Author: shreyabhagat1

e2etests/tests/kiro_cli_subcommand/test_kiro_cli_dashboard_subcommand.rs

@@ -0,0 +1,23 @@
+#[allow(unused_imports)]
+use q_cli_e2e_tests::q_chat_helper;
+
+#[test]
+#[cfg(all(feature = "kiro_cli_subcommand", feature = "sanity"))]
+fn test_kiro_cli_dashboard_subcommand() -> Result<(), Box<dyn std::error::Error>> {
+    println!("\n🔍 Testing kiro-cli dashboard subcommand... | Description: Tests the <code> kiro-cli dashboard </code> subcommand that open kiro-cli dashboard");
+
+    println!("\n🔍 Executing 'kiro-cli dashboard' subcommand...");
+    let response = q_chat_helper::execute_q_subcommand("kiro-cli", &["dashboard"])?;
+    
+    println!("📝 Response: {} bytes", response.len());
+    println!("📝 FULL OUTPUT:");
+    println!("{}", response);
+    println!("📝 END OUTPUT");
+    
+    assert!(response.contains("Opening"), "Expected 'Opening' message in response");
+    assert!(response.contains("Kiro CLI dashboard"), "Expected 'Kiro CLI dashboard' message in response");
+    
+    println!("✅ Kiro Cli dashboard executed successfully!");
+    
+    Ok(())
+}