Added handling for HTTP response errors and only scanning allowed groups

[izmaxxsun]

Closes https://github.com/elastic/connectors-ruby/issues/544

Updates to only loop through groups that the user is a member of using the following GraphAPI endpoint: https://learn.microsoft.com/en-us/graph/api/user-list-transitivememberof?view=graph-rest-1.0&tabs=http.

Also added begin...rescue to bypass and log URL request exceptions.

Checklists

Pre-Review Checklist

• [x] Covered the changes with automated tests
• [x] Tested the changes locally
• [ ] Added a label for each target release version (example: v7.13.2, v7.14.0, v8.0.0) -- N/A
• [x] Considered corresponding documentation changes
• [x] Contributed any configuration settings changes to the configuration reference

Changes Requiring Extra Attention

None

Release Note

For Elastic Internal Use Only

• [ ] Considered corresponding documentation changes to contribute separately
• [ ] New configuration settings added in this PR follow the official guidelines
• [ ] Built gems (both connectors_utility and connectors_service) and included into Enterprise Search and tested that Enterprise Search works well with new gem versions. Instruction can be found here

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