Update README.md

Main Code/README.md

@@ -14,10 +14,10 @@ Before flashing the code into the feather, we need to make sure that we have set
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 There are a few libraries that we are utilizing for the project. Please install them to ensure that you can get the code to compile when you want to flash it into the feather. Here is the list of libraries:
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-- https://github.com/adafruit/Adafruit_VL53L0X/blob/master/src/Adafruit_VL53L0X.h
-- https://github.com/adafruit/Adafruit-PWM-Servo-Driver-Library/blob/master/Adafruit_PWMServoDriver.h
-- https://github.com/espressif/esp-idf/blob/master/components/esp_wifi/include/esp_now.h
-- https://github.com/br3ttb/Arduino-PID-Library/blob/master/PID_v1.h
+    - https://github.com/adafruit/Adafruit_VL53L0X/blob/master/src/Adafruit_VL53L0X.h
+    - https://github.com/adafruit/Adafruit-PWM-Servo-Driver-Library/blob/master/Adafruit_PWMServoDriver.h
+    - https://github.com/espressif/esp-idf/blob/master/components/esp_wifi/include/esp_now.h
+    - https://github.com/br3ttb/Arduino-PID-Library/blob/master/PID_v1.h
 
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 The rest of the libraries in the code are built-in libraries that comes with either the Arduino IDE or the ESP32 Board package. Note that there are other libraries for the ***main_base.ino*** file that you will need to install.