Fix

Author: hishamco

.github/workflows/update-submodule.yml

@@ -44,8 +44,8 @@ jobs:
           OLD_HASH: ${{ steps.submodule-old.outputs.hash }}
           SUBMODULE_PATH: ${{ steps.submodule-old.outputs.path }}
         run: |
-          $line = (git submodule status --recursive | Select-Object -First 1).Trim()
-          $newHash = ($line -split '\s+')[0].TrimStart('-','+')
+          $treeLine = (git ls-tree HEAD -- $env:SUBMODULE_PATH).Trim()
+          $newHash = ($treeLine -split '\s+')[2]
 
           $repoUrl = (git -C $env:SUBMODULE_PATH config --get remote.origin.url).Trim()
           if ($repoUrl -match '^git@github\.com:(.+)\.git$') {