Update .github/workflows/scheduled.yml

Co-authored-by: Ruoyu Zhong <[email protected]>

Author: 2 people

.github/workflows/scheduled.yml

@@ -126,7 +126,7 @@ jobs:
 
       - name: Install Homebrew subversion if needed for downloading sources
         run: |
-          if brew deps --include-implicit -1 $FORMULA | grep -q subversion; then
+          if brew deps --include-implicit --direct "$FORMULA" | grep -Fqx subversion; then
             brew install subversion
           fi