Fix elapsed time continuing to count after task completion

The elapsed time display used microtime(true) for all tasks,
causing finished tasks to show an ever-increasing duration.
Now uses the stored end_time for completed tasks so the timer
freezes at the actual completion moment.

Bumps version to 1.0.1.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: dd32

composer.json

@@ -4,6 +4,7 @@
     "type": "wp-cli-package",
     "keywords": ["wp-cli", "cron", "concurrent"],
     "license": "MIT",
+    "version": "1.0.1",
     "require": {
         "wp-cli/wp-cli": "^2.0"
     },

cron-concurrent.php

@@ -2,7 +2,7 @@
 /**
  * Plugin Name: WP-CLI Cron Concurrent
  * Description: Runs WordPress cron tasks concurrently via wp-cli.
- * Version: 1.0.0
+ * Version: 1.0.1
  * Author: dd32
  * License: MIT
  */

src/CronConcurrent.php

@@ -302,7 +302,8 @@ private function render( array $running, array $finished, int $lines_printed, bo
 	 * @param bool  $running  True if the task is still running.
 	 */
 	private function print_row( array $handle, bool $running ): void {
-		$elapsed = microtime( true ) - $handle['start_time'];
+		$end     = $handle['end_time'] ?? microtime( true );
+		$elapsed = $end - $handle['start_time'];
 
 		if ( $running ) {
 			$indicator = $this->spinner( $handle['start_time'] ) . " \033[33mRunning \033[0m";