Update image path and revise mart.md

Author: mattcone

_tools/mart.md

@@ -66,7 +66,7 @@ see-also:
     link: https://github.com/artiomn/markdown_articles_tool
 ---
 
-[Markdown ARticles Tool GUI](https://github.com/artiomn/mart_gui) is Qt GUI for the [Markdown Articles Tool](https://github.com/artiomn/markdown_articles_tool). You can download text with images using deduplication and convert to the different formats. The Markdown ARticles Tool GUI is available for macOS, Windows, and Linux.
+[Markdown ARticles Tool GUI](https://github.com/artiomn/mart_gui) is a Qt GUI for the [Markdown Articles Tool](https://github.com/artiomn/markdown_articles_tool). You can download text with images using deduplication and convert to different formats. The Markdown ARticles Tool GUI is available for macOS, Windows, and Linux.
 
 {% include image.html file="/assets/images/tools/mart.png" alt="Markdown Articles Tool QT GUI" %}
 

assets/images/mart.png

@@ -2,7 +2,7 @@
 layout: tools
 title: Tools
 description: Applications and components that support Markdown.
-last_modified_at: 2023-07-02
+last_modified_at: 2024-05-26
 ---
 
 <div class="row">