Revert "github/workflows: Use ubuntu-latest for stm32 CI."

dpgeorge · dpgeorge · commit 9f93264d448f · 2025-01-22T18:09:51.000+11:00
This reverts commit 3cd0c45c432c4d28bfa2d0499da3499a7e398c1f.
diff --git a/.github/workflows/ports_stm32.yml b/.github/workflows/ports_stm32.yml
@@ -26,7 +26,7 @@ jobs:
           - stm32_pyb_build
           - stm32_nucleo_build
           - stm32_misc_build
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v4
     - name: Install packages
