Break line in multiple for better readabililty

Signed-off-by: Christian Wolf <[email protected]>

Author: christianlupus

.github/workflows/pull-checks.yml

@@ -62,7 +62,12 @@ jobs:
                     echo "In total that are $totalcnt files."
                     #
                     echo "Filtering out automatically updatable files"
-                    cat /tmp/changed-files-in-pr | grep -v '^package-lock.json$' | grep -v '^composer.lock$' | grep -v '^\.github/workflows/' | grep -v '^docs/Gemfile.lock' | tee /tmp/relevant-files-in-pr
+                    cat /tmp/changed-files-in-pr | \
+                    grep -v '^package-lock.json$' | \
+                    grep -v '^composer.lock$' | \
+                    grep -v '^\.github/workflows/' | \
+                    grep -v '^docs/Gemfile.lock' | \
+                    tee /tmp/relevant-files-in-pr
                     cnt="$(cat /tmp/relevant-files-in-pr  | wc -l)"
                     echo "That are $cnt files relevant."
                     echo "num=$cnt" >> $GITHUB_OUTPUT