Fix broken hld_update condition

The `hld_update` stage of the service build pipeline was conditional on the
pipeline source branch either being prefixed with `deploy` or being `master`.
This condition is not needed as the pipeline itself already contains branch
triggers.

closes microsoft/bedrock#988

Author: evanlouie

src/lib/fileutils.ts

@@ -203,8 +203,7 @@ export const serviceBuildAndUpdatePipeline = (
         // Update HLD Stage
         stage: "hld_update",
         dependsOn: "build",
-        condition:
-          "and(succeeded('build'), or(startsWith(variables['Build.SourceBranch'], 'refs/heads/DEPLOY/'),eq(variables['Build.SourceBranchName'],'master')))",
+        condition: "succeeded('build')",
         jobs: [
           {
             job: "update_image_tag",

src/test/mockFactory.ts

@@ -85,8 +85,7 @@ export const createTestServiceBuildAndUpdatePipelineYaml = (
         // Update HLD Stage
         stage: "hld_update",
         dependsOn: "build",
-        condition:
-          "and(succeeded('build'), or(startsWith(variables['Build.SourceBranch'], 'refs/heads/DEPLOY/'),eq(variables['Build.SourceBranchName'],'master')))",
+        condition: "succeeded('build')",
         jobs: [
           {
             job: "update_image_tag",