Updated Frequently asked Questions Common Questions (markdown)

Frequently-asked-Questions--Common-Questions.md

@@ -9,6 +9,7 @@ __Table Of Contents__
 - [How can I draw a texture flipped?](#how-can-i-draw-a-texture-flipped)
 - [Why is my render texture upside down?](#why-is-my-render-texture-upside-down)
 - [How do I create a depth texture?](#how-do-i-create-a-depth-texture)
+- [Why is my font blurry?](#why-is-my-font-blurry)
 
 # How do I remove the log?