Temporarily disable until we can figure out the issue

Author: Andras Fekete

.github/workflows/main.yml

@@ -28,8 +28,8 @@ jobs:
         uses: ./.github/workflows/hostap.yml
     nginx:
         uses: ./.github/workflows/nginx.yml
-    zephyr:
-        uses: ./.github/workflows/zephyr.yml
+#    zephyr:
+#        uses: ./.github/workflows/zephyr.yml
     hitch:
         uses: ./.github/workflows/hitch.yml
     curl: