Fix condition on dependabot MergePRs job

Need to explicitly set Depends on in order for
variable reference in condition to work

AzureDevOpsTemplates/Build/StageTemplates/dependabot-run.yml

@@ -57,6 +57,8 @@ stages:
     condition: or(and(eq(dependencies.RunDependabot.outputs['CheckScheduleName.RunDependabot'], 'true'), succeeded()), ${{ parameters.RunMergePRManually }})
     ${{ if parameters.RunMergePRManually }}:
       dependsOn: []
+    ${{ else }}:
+      dependsOn: RunDependabot
     timeoutInMinutes: 0
     steps:
     - checkout: self