Remove uncessary comment about dependency

Author: Guney Saramali

examples/raspberrypi/rp2xxx/src/ssd1306_oled.zig

@@ -4,7 +4,7 @@ const rp2xxx = microzig.hal;
 const time = rp2xxx.time;
 const gpio = rp2xxx.gpio;
 const i2c = rp2xxx.i2c;
-const font8x8 = @import("font8x8"); //zig fetch --save=font8x8 git+https://github.com/Gnyblast/zig-ssd1306-gddram-fonts
+const font8x8 = @import("font8x8");
 
 // Compile-time pin configuration
 const pin_config = rp2xxx.pins.GlobalConfiguration{