Improvements related XDS communication between enforcer and adapter.

[VirajSalaka]

Purpose

Log each and every XDS request response within adapter so that we can ensure when an XDS request is sent.
Setup XDS max message size for all the grpc client stubs.
Disable APIListDiscoveryClient

Issues

Fixes #

Automation tests

• Unit tests added: No
• Integration tests added: No

Tested environments

Not Tested

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Maintainers: Check before merge

• Assigned 'Type' label
• Assigned the project
• Validated respective github issues
• Assigned milestone to the github issue(s)

[choreo-cicd]

[succeeded] : dev-deployment-v2 : 20231017.7

[choreo-cicd]

[succeeded] Dataplane(NorthEU) cluster : dev-deployment-v2 : 20231017.7

[choreo-cicd]

[succeeded] Controlplane cluster : dev-deployment-v2 : 20231017.7

[choreo-cicd]

[succeeded] Dataplane(EastUS) cluster : dev-deployment-v2 : 20231017.7

[choreo-cicd]

[failed] Controlplane cluster : stage-deployment-v2 : 20231017.7

[choreo-cicd]

[failed] Dataplane(EastUS) cluster : stage-deployment-v2 : 20231017.7

[choreo-cicd]

[failed] : stage-deployment-v2 : 20231017.7

[choreo-cicd]

[failed] Dataplane(NorthEU) cluster : stage-deployment-v2 : 20231017.7

[choreo-cicd]

[failed] : stage-deployment-v2 : 20231017.8

[choreo-cicd]

[succeeded] : stage-deployment-v2 : 20231017.10

[choreo-cicd]

[succeeded] Dataplane(NorthEU) cluster : stage-deployment-v2 : 20231017.10

[choreo-cicd]

[succeeded] Controlplane cluster : stage-deployment-v2 : 20231017.10

[choreo-cicd]

[succeeded] Dataplane(EastUS) cluster : stage-deployment-v2 : 20231017.10

[choreo-cicd]

[succeeded] Dataplane(EastUS) cluster : prod-deployment-v2 : 20231018.1

[choreo-cicd]

[succeeded] Dataplane(NorthEU) cluster : prod-deployment-v2 : 20231018.1

[choreo-cicd]

[succeeded] Controlplane cluster : prod-deployment-v2 : 20231018.1

[choreo-cicd]

[succeeded] : prod-deployment-v2 : 20231018.1