Fix Search and Filter Map Bounds Computed Value

Before making a pull request

• Put the appropriate EXEMPT flag if needed in the MR label (see https://practices.wma.chs.usgs.gov/practice/peer_code_review/)
• Run all linters (make lint)
• Run all tests (make test)
• Update the changelog appropriately
• If making a release, update code.json metadataLastUpdated and bump CHANGELOG.md to next version.

Description

The map does not send the correct value to the server because it needs to send the computed value and now it will.

After making a pull request

• If appropriate, put the link to the PR in the JIRA ticket
• Assign someone to review unless the change is trivial
• Check the accessibility CI step and fix or explain any issues.