upgrade asottile/workflows

Author: MaxWinterstein

.github/workflows/main.yml

@@ -3,31 +3,30 @@ name: main
 on:
   push:
     branches: [main, test-me-*]
-    tags: "*"
+    tags: '*'
   pull_request:
 
 jobs:
   main-windows:
-    uses: asottile/workflows/.github/workflows/tox.yml@v1.5.0
+    uses: asottile/workflows/.github/workflows/tox.yml@v1.8.1
     with:
-      env: '["py38"]'
+      env: '["py39"]'
       os: windows-latest
       wheel-tags: true
-  main-windows-x86:
-    uses: asottile/workflows/.github/workflows/[email protected]
-    with:
-      env: '["py38"]'
-      os: windows-latest
-      wheel-tags: true
-      arch: '["x86"]'
   main-macos:
-    uses: asottile/workflows/.github/workflows/tox.yml@v1.5.0
+    uses: asottile/workflows/.github/workflows/tox.yml@v1.8.1
     with:
-      env: '["py38"]'
+      env: '["py39"]'
       os: macos-latest
       wheel-tags: true
+  main-macos-intel:
+    uses: asottile/workflows/.github/workflows/[email protected]
+    with:
+      env: '["py39"]'
+      os: macos-13
+      wheel-tags: true
   main-linux:
-    uses: asottile/workflows/.github/workflows/tox.yml@v1.5.0
+    uses: asottile/workflows/.github/workflows/tox.yml@v1.8.1
     with:
-      env: '["py38"]'
+      env: '["py39"]'
       os: ubuntu-latest