docs: fix downloads badge

README.md

@@ -10,7 +10,7 @@
     <a href="https://badge.fury.io/py/Scrapling" alt="PyPI version">
         <img alt="PyPI version" src="https://badge.fury.io/py/Scrapling.svg"></a>
     <a href="https://pepy.tech/project/scrapling" alt="PyPI Downloads">
-        <img alt="PyPI Downloads" src="https://static.pepy.tech/personalized-badge/scrapling?period=total&units=INTERNATIONAL_SYSTEM&left_color=GRAY&right_color=GREEN&left_text=Downloads"></a>
+        <img alt="PyPI Downloads" src="https://static.pepy.tech/personalized-badge/scrapling?period=total&units=INTERNATIONAL_SYSTEM&left_color=GREY&right_color=GREEN&left_text=Downloads"></a>
     <br/>
     <a href="https://discord.gg/EMgGbDceNQ" alt="Discord" target="_blank">
       <img alt="Discord" src="https://img.shields.io/discord/1360786381042880532?style=social&logo=discord&link=https%3A%2F%2Fdiscord.gg%2FEMgGbDceNQ">