chore(sc-65330): Improve error reporting for apps by reporting to Sentry

[HappyPaul55]

This PR improves error reporting for apps by integrating Sentry. It includes the necessary configurations and updates to the main.tsx file to handle errors effectively.

[Copilot]

Pull Request Overview

Adds Sentry integration for enhanced error tracking by configuring the Vite plugin, initializing Sentry at runtime, and adjusting the CI workflow.

• Injects @sentry/vite-plugin into the Vite build and enables source maps
• Initializes Sentry in a new instrument.ts module based on URL parameters
• Supplies Sentry credentials in CI and conditionally disables Sentry during non-tagged builds

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
vite.config.ts	Added sentryVitePlugin under plugins and misplaced sourcemap in server block
src/main.tsx	Imported Sentry and the new instrumentation module
src/instrument.ts	Created runtime Sentry initialization from URL params
package.json	Added dependencies @sentry/react and @sentry/vite-plugin
.github/workflows/subworkflow-build.yml	Injected Sentry secrets and added logic to set SENTRY_DISABLED

Comments suppressed due to low confidence (1)

src/instrument.ts:7

• [nitpick] There are no tests verifying that Sentry is initialized only when _sentry_dsn is present. Consider adding unit or integration tests to cover both paths (with and without DSN) to prevent regressions.

if (sentryDsn) {

[github-actions]

Build for commit 5b3b0a5 deployed to: https://gitlab-pr-68.ci.next.deskprodemo.com

URLs:
https://gitlab-pr-68.ci.next.deskprodemo.com/horizon-ui/app