remove sentry from backend services (#20752)

* remove sentry from backend services - no longer required

* Remove Sentry integration from logging manager

* Remove Sentry from clsi default settings

* Remove `initializeErrorReporting` in libraries/logger

* Remove `@sentry/node` from `libraries/logger`

---------

Co-authored-by: Antoine Clausse <antoine.clausse@overleaf.com>
GitOrigin-RevId: 8149a885f5258804b93ae39cde7b7333e992532a

services/real-time/app.js

@@ -13,9 +13,6 @@ Metrics.open_sockets.monitor()
 const express = require('express')
 const session = require('express-session')
 const redis = require('@overleaf/redis-wrapper')
-if (Settings.sentry && Settings.sentry.dsn) {
-  logger.initializeErrorReporting(Settings.sentry.dsn)
-}
 
 const sessionRedisClient = redis.createClient(Settings.redis.websessions)
 

services/real-time/config/settings.defaults.js

@@ -162,10 +162,6 @@ const settings = {
   // the deployment colour for this app.
   deploymentFile: process.env.DEPLOYMENT_FILE,
 
-  sentry: {
-    dsn: process.env.SENTRY_DSN,
-  },
-
   errors: {
     catchUncaughtErrors: true,
     shutdownOnUncaughtError: true,