chore: limit the number of users to 1 + number of system generated emails

[nsarupr]

Description

To check if the users repository is empty or not, we now limit the query to 1 more than the number of system generated emails. This will not work as expected, if we keep on adding new emails to system generated user emails.

PR fixes following issue(s)

Fixes [SCIM Bug]: Logging out of the Appsmith asks you to setup the instance again.

Media

A video or a GIF is preferred. when using Loom, don’t embed because it looks like it’s a GIF. instead, just link to the video

Type of change

• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Testing

How Has This Been Tested?

• Manual

Test Plan

Add Testsmith test cases links that relate to this PR

Issues raised during DP testing

Link issues raised during DP testing for better visiblity and tracking (copy link from comments dropped on this PR)

Checklist:

Dev activity

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• PR is being merged under a feature flag

QA activity:

• Speedbreak features have been covered
• Test plan covers all impacted features and areas of interest
• Test plan has been peer reviewed by project stakeholders and other QA members
• Manually tested functionality on DP
• We had an implementation alignment call with stakeholders post QA Round 2
• Cypress test cases have been added and approved by SDET/manual QA
• Added Test Plan Approved label after Cypress tests were reviewed
• Added Test Plan Approved label after JUnit tests were reviewed

[nsarupr]

/ok-to-test

[github-actions]

Tests running at: https://github.com/appsmithorg/appsmith/actions/runs/5461106091.
Workflow: Appsmith External Integration Test Workflow.
Commit: ``.
PR: 25096.
Perf tests will be available at https://app.appsmith.com/app/performance-infra-dashboard/pr-details-638dd7cd2913ba43778b915e?pr=25096&runId=5461106091_1

[github-actions]

Workflow run: https://github.com/appsmithorg/appsmith/actions/runs/5461106091.
Commit: ``.
Cypress dashboard url: Click here!
All cypress tests have passed 🎉🎉🎉

[nsarupr]

/ci-merge-check

[github-actions]

Merge check is running at: https://github.com/appsmithorg/appsmith/actions/runs/5461733946
PR: 25096

[github-actions]

Hurray!🎉 Proceeding to Merge!!!