[Fleet] Instructions for installing fleet-server agent are missing on Add agent flyout under Integration tab on cloud-qa deployments.

[dikshachauhan-qasource]

Kibana version: 7.14 BC1 Kibana Cloud-qa environment

Host OS and Browser version: Chrome, Firefox and edge

Preconditions:

1. 7.14 BC1 Kibana Cloud-qa environment should be available.

Build Details:

BUILD 42292
COMMIT 071a74e02f82b79a4a10026b5c9e02d593112fd4

2. Any user defined policy having Fleet-server integration say 'test1' should be available.

Steps to reproduce:
- Login to Kibana.
- Navigate to Integrations tab.
- Click on 'Add Agent' button under policies sub tab.
- Observe, Instructions for setting up fleet-server is not displayed.

Expected result:

• 4-step Instructions for setting fleet-server should be displayed as per cloud deployment.
• Generate token button and updated command with service token should be displayed.

NOTE: We reported it separately as both the 'Add-agent' fly-outs are behaving oppositely under Fleet and Integrations tab.
Issue reported under fleet tab: #104280

Screenshot:

For a NOTE: Followed Observations on Staging and Production env:

• As no fleet-server is installed by default on above environments, so user is able to select managed policy too on Add agent flyout from Integrations tab.

Screenshot:

[dikshachauhan-qasource]

@manishgupta-qasource Please review

[manishgupta-qasource]

Reviewed & Assigned to @jen-huang

CC @EricDavisX

[elasticmachine]

Pinging @elastic/fleet (Team:Fleet)

[jen-huang]

@nchaulet Can you take a look at this one and double check how the instructions appear in Integrations for Fleet Server policies vs non-Fleet Server policies?