converted all 'edit' requests from POST to GET

added function to dynamically update total record count display after new record submission (htmx request does not automatically update outer html)

renamed access_denied page; moved configuration of link & label settings from record.tt to routes using vars.next_route; moved alert notifications (success & error) into own template; fixed js to auto-resize textarea on page load

converted infolib section to SPA using htmx