moved description to note

entries/c-dogs_sdl.md

@@ -1,7 +1,5 @@
 # C-Dogs SDL
 
-_Overhead run-and-gun game._
-
 - Home: https://cxong.github.io/cdogs-sdl/
 - Media: https://en.wikipedia.org/wiki/C-Dogs
 - Inspirations: C-Dogs
@@ -15,6 +13,8 @@ _Overhead run-and-gun game._
 - Code dependencies: SDL2
 - Assets license: CC0, CC-BY, CC-BY-SA
 
+Overhead run-and-gun game.
+
 ## Building
 
 - Build system: CMake