add customizable color coding for log prints

[Mohamed-7018]

• Introduced color options for request, header, body, error, response, response headers, and response status
• Users can now customize the color of each log type (request, response, error, etc.)
• Added a default fallback color to handle general log cases
• Enhances readability by allowing color differentiation between different log types

As shown in the image

Code Used:

 // Adding PrettyDioLogger with specific options
    dio.interceptors.add(
      PrettyDioLogger(
        responseBody: true, // Log response body
        error: true, // Log errors
        requestHeader: true, // Do not log request headers
        responseHeader: true, // Do not log response headers
        request: true, // Log request details
        requestBody: true, // Log request body
        defaultColor: PrettyDioLoggerColors.cyan,
        errorColor: PrettyDioLoggerColors.red,
        requestColor: PrettyDioLoggerColors.green,
        responseColor: PrettyDioLoggerColors.magenta,
        headerColor: PrettyDioLoggerColors.yellow,
        responseHeaderColor: PrettyDioLoggerColors.red,
        responseStatusColor: PrettyDioLoggerColors.blue,
      ),
    );