Remove native language name from filter sidebar

[emilyhu0106]

Overview

Remove the native language name free text field from the filter sidebar while keeping the searching ability upon OAR request

Connects #1717

Demo

Testing Instructions

• Checkout this branch and run server
• Contribute ExtendedFieldsTestList.csv and fully process it
• Expand the filter sidebar to show extended fields
  • Make sure "Native Language Name" is not there
  • All other extended field searches work as intended
  • Open http://localhost:6543/facilities?native_language_name=工业 and BAOJI HAWK IND. & TRADE CO. LTD should be found.

Checklist

• fixup! commits have been squashed
• CI passes after rebase
• CHANGELOG.md updated with summary of features or fixes, following Keep a Changelog guidelines

[jwalgran]

Please do not merge this until after release 61 is complete.

I had time while waiting for a file upload test on staging and I wanted to expedite this change so it was ready to be released Friday morning. Works as described. Thanks.

[jwalgran]

To make sure we are ready for a morning release I am going to fix the changelog conflict and merge this.