chore: update to daily schedule and enable SDL security scanning

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: ramsessanchez

.azurepipelines/build.yml

@@ -2,8 +2,8 @@ trigger: none
 pr: none
 
 schedules:
-  - cron: '0 0 * * 1,3'
-    displayName: Monday and Wednesday builds
+  - cron: '0 0 * * *'
+    displayName: Daily builds
     branches:
       include:
         - main
@@ -22,6 +22,17 @@ extends:
     pool:
       name: Azure-Pipelines-1ESPT-ExDShared
       os: linux
+    sdl:
+      sourceAnalysisPool:
+        name: Azure-Pipelines-1ESPT-ExDShared
+        image: windows-2022
+        os: windows
+      credscan:
+        enabled: true
+      policheck:
+        enabled: true
+      binskim:
+        enabled: true
     stages:
       - stage: Build
         jobs: