misc fixes

Author: koppi

.github/workflows/main.yml

@@ -16,13 +16,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: upgrade
-      run: sudo apt update && sudo apt dist-upgrade
-
     - name: Install devscripts
       run: |
         sudo apt update -qq
-        sudo apt full-upgrade -y
         sudo DEBIAN_FRONTEND=noninteractive apt -qq -y install devscripts equivs lintian
 
     - name: Build source package