[Bug]: cant delete imported kml

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• Maps app is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

I really need a map app. but after importing a bigger kml file i can't delete it because it's done by the url DELETE /nc/index.php/apps/maps/favorites?ids[]=2452&ids[]=2453&ids[] etc very long request and this is causes html error 414

Steps to reproduce

1. import kml from more than +- 300 points
2. try to remove it and nothing happend
3. watch apache access log

Expected behavior

want to remove unused imports

Installation method

Web installer on a VPS or web space

Operating system

Debian/Ubuntu

PHP engine version

PHP 7.4

Web server

Apache (supported)

Database engine version

No response

Is this bug present after an update or on a fresh install of the server?

No response

Is this bug present after an update or on a fresh install of the app?

No response

Are you using the Nextcloud Server Encryption module?

No response

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

No response

List of activated Apps

- breezedark: 23.2.2
  - bruteforcesettings: 2.4.0
  - circles: 23.0.1
  - cloud_federation_api: 1.6.0
  - contactsinteraction: 1.4.0
  - dav: 1.21.0
  - deck: 1.6.3
  - federatedfilesharing: 1.13.0
  - files: 1.18.0
  - files_mindmap: 0.0.26
  - files_pdfviewer: 2.4.0
  - files_rightclick: 1.2.0
  - files_sharing: 1.15.0
  - files_versions: 1.16.0
  - files_videoplayer: 1.12.0
  - lookup_server_connector: 1.11.0
  - maps: 0.2.1
  - music: 1.6.0
  - oauth2: 1.11.0
  - onlyoffice: 7.4.4
  - password_policy: 1.13.0
  - photos: 1.5.0
  - privacy: 1.7.0
  - provisioning_api: 1.13.0
  - ransomware_protection: 1.13.0
  - settings: 1.5.0
  - sharebymail: 1.13.0
  - survey_client: 1.11.0
  - text: 3.4.0
  - theming: 1.14.0
  - twofactor_backupcodes: 1.12.0
  - unsplash: 1.2.5
  - user_status: 1.3.1
  - viewer: 1.7.0
  - weather_status: 1.3.0
  - workflowengine: 2.5.0

Nextcloud Signing status

No response

Nextcloud Logs

No response

Browser Console

No response

Additional info

No response

Thumbs up this issue if you are facing the same problem

Start by tracing the Maps app's DELETE /nc/index.php/apps/maps/favorites endpoint and reproduce the failure with an imported KML containing more than about 300 points. Done means unused imported points can be removed successfully without Apache returning HTTP 414 for an overly long request.