docs: remove google play link & add github link

README.md

@@ -19,8 +19,8 @@ Snaptick is a free daily task planner app designed to help users increase produc
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 <div style="display: flex; flex-direction: row;">
- <a href='https://play.google.com/store/apps/details?id=com.vishal2376.snaptick'><img alt='Get it on Google Play' src='https://play.google.com/intl/en_us/badges/static/images/badges/en_badge_web_generic.png' style="width:200px"></a>
  <a href='https://apt.izzysoft.de/fdroid/index/apk/com.vishal2376.snaptick'><img alt='Get it on IzzyOnDroid' src='https://gitlab.com/IzzyOnDroid/repo/-/raw/master/assets/IzzyOnDroid.png' style="width:200px"></a>
+ <a href='https://github.com/vishal2376/snaptick/releases/latest'><img alt='Get it on Github' src='https://github.com/vishal2376/snaptick/assets/38159691/f502e2ec-dbf4-4ed6-b23f-a47b74080fea' style="width:200px"></a>
 </div>
 
 </div>