ci: update workflows

Author: filipslezaklab

.github/workflows/current.yml

@@ -17,9 +17,6 @@ jobs:
         with:
           submodules: recursive
 
-      - name: Inject slug/short variables
-        uses: rlespinasse/github-slug-action@v4
-
       - name: Docker meta
         id: meta
         uses: docker/metadata-action@v4

.github/workflows/lint.yml

@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - main
-      - dev
   pull_request:
     branches:
       - main