Update README.md with new CI badge

README.md

@@ -10,12 +10,12 @@
     <a href="https://github.com/odin-lang/odin/releases/latest">
         <img src="https://img.shields.io/badge/platforms-Windows%20|%20Linux%20|%20macOS-green.svg">
     </a>
+    <br>
     <a href="https://discord.gg/hnwN2Rj">
         <img src="https://img.shields.io/discord/568138951836172421?logo=discord">
     </a>
-    <br>
-    <a href="https://ci.appveyor.com/project/ThisDrunkDane/odin-vf0ap">
-        <img src="https://ci.appveyor.com/api/projects/status/qss6l921c0eu85u6/branch/master?svg=true">
+    <a href="https://github.com/odin-lang/odin/actions">
+        <img src="https://github.com/odin-lang/odin/workflows/CI/badge.svg">
     </a>
     <a href="https://travis-ci.org/odin-lang/Odin">
         <img src="https://travis-ci.org/odin-lang/Odin.svg?branch=master">