chore: change runner from ubuntu-latest to ubuntu-slim in workflows

Author: KristjanESPERANTO

.github/workflows/automated-tests.yaml

@@ -10,7 +10,7 @@ permissions:
 
 jobs:
   run-lint:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     timeout-minutes: 30
     steps:
       - name: Print context

.github/workflows/superlinter.yaml

@@ -15,7 +15,7 @@ jobs:
     # Name the Job
     name: Lint Code Base
     # Set the type of machine to run on
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-slim
     permissions:
       contents: read
       packages: read