new: update dev workflow

.github/workflows/python-tests.yml

@@ -1,10 +1,9 @@
 name: Tests
+run-name: Tests (dev)
 
 on:
   push:
-    branches: [ main ]
-  schedule:
-    - cron: 0 0 * * *
+    branches: [ dev ]
   pull_request:
 
 env:
@@ -12,7 +11,6 @@ env:
 
 jobs:
   test:
-
     strategy:
       matrix:
         python-version:
@@ -23,19 +21,8 @@ jobs:
           - '3.12.x'
         os:
           - ubuntu-latest
-        include:
-          - os: macos-latest
-            python-version: '3.8.x'
-            if: >-
-              ${{ !contains(github.ref, 'refs/heads/gpu') &&
-                  github.event_name != 'pull_request' ||
-                  github.event.pull_request.base.ref != 'gpu' }}
-          - os: windows-latest
-            python-version: '3.8.x'
-            if: >-
-              ${{ !contains(github.ref, 'refs/heads/gpu') &&
-                  github.event_name != 'pull_request' ||
-                  github.event.pull_request.base.ref != 'gpu' }}
+          - macos-latest
+          - windows-latest
 
     runs-on: ${{ matrix.os }}