chore: alert on lambdas ERROR strings

[andreabadesso]

Motivation

Currently, we have logs on the lambdas for situations where we want to be alerted (like re-orgs with a certain size) but we are not watching for those strings on CloudWatch.

Summary

Since the wallet-service consists of multiple lambdas, we need to add all the logGroups on log-manager. The problem with doing this manually is that it is very error-prone since we are constantly adding new lambdas to the solution.

There is a potential solution described on this article, we should test it and write a design with a proof of concept to validate it

Another potential solution is to create the subscription filter from the wallet-service project, connecting the logGroups from each wallet-service lambdas to the log-manager

Acceptance Criteria

Guide-level description

Reference-level description

Task Breakdown

Total effort: 1,5 dev days

Task	Effort
Propose a solution for the multiple logGroups issue in log-manager	1
Implement the solution	0,5