Included new file in compilation process

meson.build

@@ -34,7 +34,7 @@ if build_machine.system() == 'windows'
 endif
 
 executable('pong',
-	'main.cpp', 'sock.cpp','paddle.cpp', 'ball.cpp', 'numeric_base.cpp', 'connect_code.cpp', 'server.cpp', 'client.cpp', 'check_input.cpp', 'raygui_helpers.cpp',
+	'main.cpp', 'sock.cpp','paddle.cpp', 'ball.cpp', 'numeric_base.cpp', 'connect_code.cpp', 'server.cpp', 'client.cpp', 'check_input.cpp', 'raygui_helpers.cpp', 'display_text.cpp',
 	'serialization.c', 'timer.c', 'easysock.c',
 	dependencies: [raylib, ws2_dep, winmm]
 )