Implemented software update installation.

src/services/misc/appupdate.js

@@ -104,14 +104,21 @@ export const appUpdateCurrentRouteHandler = async (req, res) => {
       return res.status(404).send({ error: `No build found for branch "${requestedBranch}"` });
     }
 
+    var version = undefined;
+    try {
+      version = build.displayName.split('-b')[0].replaceAll('v', '').trim();
+    } catch (error) {
+      logger.error('Failed to parse version from build display name:', error);
+    }
+
     return res.send({
       branch: requestedBranch,
       buildNumber: build.number,
-
+      version: version,
       buildUrl: build.url,
       buildResult: build.result,
       buildName: build.displayName,
-      buildTimestamp: build.timestamp,
+      builtAt: new Date(build.timestamp).toISOString(),
       buildSource: source,
       artifacts: mapArtifacts(build, requestedBranch),
     });