fix yml

Author: radical

eng/pipelines/templates/BuildAndTest.yml

@@ -35,7 +35,7 @@ steps:
       displayName: Build
 
   # Public pipeline - helix tests
-  - ${{ if and(eq(parameters.runAsPublic, 'true') }}:
+  - ${{ if eq(parameters.runAsPublic, 'true') }}:
     - script: ${{ parameters.buildScript }}
               -restore -build
               -configuration ${{ parameters.buildConfig }}