Refactor Secret Scanning pattern docs (#58633)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: NicelyDunn7

.github/workflows/sync-secret-scanning.yml

@@ -53,7 +53,7 @@ jobs:
           git config --global user.name "docs-bot"
           git config --global user.email "77750099+docs-bot@users.noreply.github.com"
 
-          branchname=sync-secret-scanning-${{ steps.secret-scanning-sync.outputs.sha }}
+          branchname=sync-secret-scanning-`date +%Y%m%d%H%M%S`
 
           remotesha=$(git ls-remote --heads origin $branchname)
           if [ -n "$remotesha" ]; then

src/github-apps/scripts/sync.ts

@@ -579,7 +579,9 @@ async function getProgActorResourceContent({
   if (gitHubSourceDirectory) {
     files = await getProgActorContentFromDisk(gitHubSourceDirectory)
   } else {
-    files = await getDirectoryContents(owner!, repo!, branch!, resourcePath!)
+    files = (await getDirectoryContents(owner!, repo!, branch!, resourcePath!)).map(
+      (file) => file.content,
+    )
   }
 
   // We need to format the file content into a single object. Each file