Fix image path

stories/emit-extension-nasa-expands.stories.mdx

@@ -3,7 +3,7 @@ id: 'emit-extension-nasa-expands'
 name: NASA Expands Capabilities in Methane Detection from Air and Space
 description: 'To meet needs for methane measurement, two key NASA technologies have made recent steps. The Earth Surface Mineral Dust Source Investigation (EMIT) project is expanding its methane detection from space, and Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) test flights are helping to improve scientific understanding of sources of methane. '
 media:
-  src: ::file ./media/EMIT_story_card.png
+  src: ::file ./methane/media/EMIT_story_card.png
   alt: instrument in space over distant view of earth and black space.
   author:
     name: NASA