Slack integration report device tag values differently to the Sentry UI

### Environment SaaS ([https://sentry.io/](<https://sentry.io/>)) ### Version *No response* ### Steps to Reproduce 1. Setup mobile app project (I'm using the RN SDK but I doubt it matters). 2. Setup Slack alert that reports the `device` tag. 3. Send event to Sentry from a mobile device. 4. See Slack notification disagrees with the UI about what the `device` tag value is. ### Expected Result Consistent result between Sentry UI and Slack alert. Looks like the Slack notification takes the underlying model number but the UI translates it to a more friendly "marketing" name. ### Actual Result Sentry UI:  Slack notification:  We want to define a set of [lightweight metrics](<https://docs.sentry.io/product/explore/metrics/>) that SDKs can automatically collect for e.g. framework, language or platform, focusing only on signals that **do NOT overlap with Tracing**. Ideally these metrics should give a quick sense of app or runtime health, … while deeper investigation will still rely on traces or profiles.<br><br>Examples**:** * Node.js runtime metrics (e.g., event loop delay, heap usage) * Prisma-re…