Correct branch name

Author: sffjunkie

.github/workflows/astral-test.yml

@@ -2,9 +2,9 @@ name: astral-test
 
 on:
   push:
-    branches: ["main", "develop"]
+    branches: ["master", "develop"]
   pull_request:
-    branches: ["main"]
+    branches: ["master"]
 
 permissions:
   contents: read