Improve console output with better formatting

[Tomasz-Kluczkowski]

Hi,

Just needed to profile a few things in a flask app and came across your great package for profiling.

Many thanks for your hard work! I love it!

A small suggestion for output in the console.

This is the way the original console output looks like:

Repeated 2 times:
SELECT count(*) AS count_1  FROM (SELECT product.metadata AS
product_metadata, (SELECT sum(forecastsales.quantity) AS sum_1  FROM
forecastsales  WHERE forecastsales.product_id = product.id AND
forecastsales.timestamp >= now() AND forecastsales.forecast_date =
(SELECT max(forecastsales.forecast_date) AS max_1  FROM
forecastsales)) AS anon_2, product.id AS product_id, product.name AS
product_name, product.default_route_id AS product_default_route_id,
product.predicted_demand_per_period AS
product_predicted_demand_per_period, product.minimum_stock_level AS
product_minimum_stock_level, product.type AS product_type  FROM
product) AS anon_1

Which is hard to read.

I suggest simply using https://sqlparse.readthedocs.io/en/latest/intro/

Which when used produces this output:

Repeated 2 times:
SELECT count(*) AS count_1
FROM
  (SELECT product.metadata AS product_metadata,

     (SELECT sum(forecastsales.quantity) AS sum_1
      FROM forecastsales
      WHERE forecastsales.product_id = product.id
        AND forecastsales.timestamp >= now()
        AND forecastsales.forecast_date =
          (SELECT max(forecastsales.forecast_date) AS max_1
           FROM forecastsales)) AS anon_2,
          product.id AS product_id,
          product.name AS product_name,
          product.default_route_id AS product_default_route_id,
          product.predicted_demand_per_period AS product_predicted_demand_per_period,
          product.minimum_stock_level AS product_minimum_stock_level,
          product.type AS product_type
   FROM product) AS anon_1

All colors (green, yellow, red) are still marked as they were (cannot show them here, but no functionality of your code changes, just the string input/output is better formatted.)

I will make a PR with this change (it's just 2 lines of code + requirements.txt) and let me know what you think.

Again - many thx for this tool - it's a godsend :)

Take care,

Tomasz