fix: pin price column to right edge of row (v0.13.4)

Root cause: .ab-mp-price and .ab-mp-ctx were siblings in .ab-mp-row-meta
with price first. Description text is variable-length, so the meta div
grew/shrank per row, shifting the price left/right.

Fix:
- Move price to last child in .ab-mp-row-meta so its right edge is
  always pinned to the row's fixed right edge
- Add flex-shrink: 0 to .ab-mp-price so it never compresses
- Cap .ab-mp-ctx at max-width 200px with text-overflow: ellipsis
- Swap column header order (Context, then Price) to match new DOM order

prautoblogger.php

@@ -9,7 +9,7 @@
  * Plugin Name:       PRAutoBlogger
  * Plugin URI:        https://peptiderepo.com/prautoblogger
  * Description:       Monitors social media for trending topics, generates SEO-friendly blog posts using AI, and publishes them on a daily schedule with full cost tracking and self-improvement metrics.
- * Version:           0.13.3
+ * Version:           0.13.4
  * Requires at least: 6.0
  * Requires PHP:      7.4
  * Author:            PeptideRepo
@@ -35,7 +35,7 @@ if ( ! defined( 'ABSPATH' ) ) {
 | Defined here so every file in the plugin can reference paths, versions,
 | and limits without magic strings.
 */
-define( 'PRAUTOBLOGGER_VERSION', '0.13.3' );
+define( 'PRAUTOBLOGGER_VERSION', '0.13.4' );
 define( 'PRAUTOBLOGGER_DB_VERSION', '1.1.0' );
 define( 'PRAUTOBLOGGER_PLUGIN_FILE', __FILE__ );
 define( 'PRAUTOBLOGGER_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );