Move alloy into core

General MR

Summary

This MR will move Alloy out of the Addons section/dictionary within Values.yaml, and promote it to the root values (aka BB core).

• Updates the chart/values.yaml to remove Alloy from addons dictionary
• Updates all references of .Values.addons.alloy to .Values.alloy
• Updates the chart schema

NOTE: There should be no changes required to other packages beyond some minor documentation, bbtests, and infrastructure which will be handled after this has been approved/merged.

• big-bang/product/packages/alloy!96 (merged)

Relevant logs/screenshots

(Include any relevant logs/screenshots)

Linked Issue

issue

Upgrade Notices

Important Alloy Notice: Alloy has been moved out of the Big Bang "addons" section of the Values.yaml in preparation for Alloy to replace Promtail as the core log collector. Users will need to update any custom values.yaml references to .addons.alloy and migrate to them to .alloy