Avoid modifying dependencies during build if already correct

Author: javiercn

eng/Npm.Workspace.nodeproj

@@ -45,7 +45,7 @@
       EnvironmentVariables="$(_NpmAdditionalEnvironmentVariables)" />
   </Target>
 
-  <Target Name="Build">
+  <Target Name="Build" DependsOnTargets="Restore">
     <PropertyGroup>
       <PackageVersion>$(VersionPrefix)</PackageVersion>
       <PackageVersion Condition="'$(VersionSuffix)' != ''">$(VersionPrefix)-$(VersionSuffix)</PackageVersion>

eng/scripts/npm/update-dependency-versions.mjs

@@ -45,6 +45,13 @@ function applyPackageVersion(packagesToPack, defaultPackageVersion) {
     const packageName = packageJson.name;
     const packageVersion = defaultPackageVersion;
     const packageDir = path.dirname(packagePath);
+
+    // Check if the version is already correct
+    if (packageJson.version === packageVersion) {
+      console.log(`Skipping ${packageName} - version ${packageVersion} already applied.`);
+      continue;
+    }
+
     // Run npm version packageVersion --no-git-tag-version
     // This will update the package.json version to the specified version without creating a git tag
     // Make a backup of the package.json