refactor some comments

phase1/main.py

@@ -41,7 +41,7 @@ def get_category(soup):
     bread = soup.find("ul", class_="breadcrumb").find_all("a")[-1].text
     return bread
 
-#create a list with all information consecutively
+# create a list with all information consecutively
 # /!\ don't know if that's the best way
 def get_data(soup, url):
     info = [url, product_information(soup)['UPC'],
@@ -56,7 +56,7 @@ def get_data(soup, url):
             ]
     return info
 
-#write the file
+# write the file
 def data_output(info, file):
     fieldnames = ['product_page_url',
                   'universal_ product_code (upc)',