Update main.yml

Author: pmcurtin

.github/workflows/main.yml

@@ -57,7 +57,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy: 
       matrix:
-        python: [py32, py39, py310, py311] 
+        python: [py38, py39, py310, py311] 
         pytorch: [torch20, torch21, torch22, torch23, torch24]
     steps:
       - uses: actions/checkout@v4