brute forced text support, fixed an off-by one, lots to fix

buffer.cpp

@@ -11,8 +11,7 @@ namespace UwU {
   class Buffer {
     public:
         Buffer(uint16_t width, uint16_t height) {
-        uint8_t pixels[width * height * 4];
-        this->pixels = pixels;
+        this->pixels = new uint8_t[width * height * 4];
         this->width = width;
         this->height = height;
         this->stride = width * 4;