CI: Drop old workaround, refactor script blocks

This old bug in the CI inexplicably went away at some point.

Author: DeeDeeG

script/vsts/nightly-release.yml

@@ -3,13 +3,10 @@ jobs:
     pool:
       vmImage: 'ubuntu-latest'
     steps:
-      # This has to be done separately because VSTS inexplicably
-      # exits the script block after `npm ci` completes.
       - script: |
           cd script/vsts
           npm ci
-        displayName: npm ci
-      - script: node script/vsts/get-release-version.js --nightly
+          node get-release-version.js --nightly
         name: Version
 
   # Import OS-specific build definitions
@@ -34,8 +31,6 @@ jobs:
     steps:
       - template: platforms/templates/preparation.yml
 
-       #This has to be done separately because VSTS inexplicably
-       #exits the script block after `npm ci` completes.
       - script: |
           cd script/vsts
           npm ci

script/vsts/pull-requests.yml

@@ -5,13 +5,10 @@ jobs:
     pool:
       vmImage: 'ubuntu-latest'
     steps:
-      # This has to be done separately because VSTS inexplicably
-      # exits the script block after `npm ci` completes.
       - script: |
           cd script/vsts
           npm ci
-        displayName: npm ci
-      - script: node script/vsts/get-release-version.js
+          node get-release-version.js
         name: Version
 
   # Import OS-specific build definitions

script/vsts/release-branch-build.yml

@@ -9,13 +9,10 @@ jobs:
     pool:
       vmImage: 'ubuntu-latest'
     steps:
-      # This has to be done separately because VSTS inexplicably
-      # exits the script block after `npm ci` completes.
       - script: |
           cd script/vsts
           npm ci
-        displayName: npm ci
-      - script: node script/vsts/get-release-version.js
+          node get-release-version.js
         name: Version
 
   # Import OS-specific build definitions.
@@ -39,8 +36,6 @@ jobs:
       IsSignedZipBranch: $[ dependencies.GetReleaseVersion.outputs['Version.IsSignedZipBranch'] ]
 
     steps:
-      # This has to be done separately because VSTS inexplicably
-      # exits the script block after `npm ci` completes.
       - script: |
           cd script/vsts
           npm ci