Fixing a small typo with the CI pipeline's repository reference. (#433)

Author: mijpeterson

.azuredevops/ci.yml

@@ -18,7 +18,7 @@ schedules:
 
 resources:
   repositories:
-  - repository: CustomPipelineTemplates
+  - repository: OfficePipelineTemplates
     type: git
     name: 1ESPipelineTemplates/OfficePipelineTemplates
     ref: refs/tags/release