[7.8] [Map] return bounding box for static feature collection without joins (#66607)

[nreese]

Backports the following commits to 7.8:

• [Map] return bounding box for static feature collection without joins ([Map] return bounding box for static feature collection without joins #66607)

[kibanamachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request
• Commit: f73261f

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@elasticmachine merge upstream