Updated Working on Raspberry Pi (markdown)

Working-on-Raspberry-Pi.md

@@ -43,7 +43,7 @@ make PLATFORM=PLATFORM_DRM
 ```
 make PLATFORM=PLATFORM_DESKTOP GRAPHICS=GRAPHICS_API_OPENGL_21
 ```
-NOTE: To use raylib on the Raspberry Pi desktop, you need to had previously installed all desktop windowin system libraries, if you just downloaded [Raspberry Pi OS Desktop](https://www.raspberrypi.org/software/operating-systems/), it comes with all required libraries installed but if you're using a plain (no desktop) Raspbian system, you need to install the following components first:
+NOTE: To use raylib on the Raspberry Pi desktop, you need to had previously installed all desktop window-dev system libraries, if you just downloaded [Raspberry Pi OS Desktop](https://www.raspberrypi.org/software/operating-systems/), maybe it comes with required libraries installed but if it complains on compilation, just make sure to install the following libraries:
 ```
 sudo apt-get install --no-install-recommends raspberrypi-ui-mods lxterminal gvfs
 sudo apt-get install libx11-dev libxcursor-dev libxinerama-dev libxrandr-dev libxi-dev libasound2-dev mesa-common-dev libgl1-mesa-dev