Update content/hardware/10.mega/shields/giga-display-shield/tutorials/microphone-tutorial/content.md

Co-authored-by: Kateryna Lukina <94372596+kateryna-lukina@users.noreply.github.com>

Author: BenjaminDannegard

content/hardware/10.mega/shields/giga-display-shield/tutorials/microphone-tutorial/content.md

@@ -99,7 +99,7 @@ void loop() {
 
 In the section below you can find the full sketch. If you upload it to your GIGA Display Shield, you should see the same result as the GIF below is showing.
 
-[Gif of sketch running]()
+[GIF of sketch running]()
 
 ### Full Sketch