monitoring update to 55.0.0-bb.1

Package Merge Request

Package Changes

[55.0.0-bb.1] - 2023-12-07 Updated

• Bug fix where AlertmanagerClusterDown alert fires although the alertmanager is healthy.
• Added an additional NetworkPolicy to facilitate the fix for alertmanager's reloader-web
• Added an additional port to the authorization and peerauthentication policies

Package MR

big-bang/product/packages/monitoring!241 (merged)

For Issue

Closes big-bang/product/packages/monitoring#146 (closed)