Turn off statistics reporting in CI

[farost]

Usage and product changes

We turn off the --diagnostics.reporting.statistics in our CI builds not to send non-real diagnostics data.

In version 2.28 and earlier, this flag purely prevents TypeDB from sending any diagnostics data. In the upcoming version 2.28.1, this flag still allows TypeDB to send a single diagnostics snapshot with the information of when the diagnostics data has been turned off, but it happens only after the server runs for 1 hour, so we expect the CI builds not to reach this point and not to send any diagnostics data as well.

[vaticle-bot]

PR Review Checklist

Do not edit the content of this comment. The PR reviewer should simply update this comment by ticking each review item below, as they get completed.

---

Trivial Change

• [x] This change is trivial and does not require a code or architecture review.

Code

• [ ] Packages, classes, and methods have a single domain of responsibility.
• [ ] Packages, classes, and methods are grouped into cohesive and consistent domain model.
• [ ] The code is canonical and the minimum required to achieve the goal.
• [ ] Modules, libraries, and APIs are easy to use, robust (foolproof and not errorprone), and tested.
• [ ] Logic and naming has clear narrative that communicates the accurate intent and responsibility of each module (e.g. method, class, etc.).
• [ ] The code is algorithmically efficient and scalable for the whole application.

Architecture

• [ ] Any required refactoring is completed, and the architecture does not introduce technical debt incidentally.
• [ ] Any required build and release automations are updated and/or implemented.
• [ ] Any new components follows a consistent style with respect to the pre-existing codebase.
• [ ] The architecture intuitively reflects the application domain, and is easy to understand.
• [ ] The architecture has a well-defined hierarchy of encapsulated components.
• [ ] The architecture is extensible and scalable.