Repository: youtube-dl
Issue: DRTV fails downloading video JSON
Labels: broken-IE

## Checklist

- [x] I'm reporting a broken site support
- [x] I've verified that I'm running youtube-dl version **2021.12.17**
- [x] I've checked that all provided URLs are alive and playable in a browser
- [x] I've checked that all URLs and arguments with special characters are properly quoted or escaped
- [x] I've searched the bugtracker for similar issues including closed ones


## Verbose log

PS C:\temp\dr\youtube-dl> python.exe .\youtube_dl\__main__.py --verbose https://www.dr.dk/drtv/se/hammerslag_-foerstegangskoebet_407460
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--verbose', 'https://www.dr.dk/drtv/se/hammerslag_-foerstegangskoebet_407460']
[debug] Encodings: locale cp1252, fs utf-8, out utf-8, pref cp1252
[debug] youtube-dl version 2021.12.17
[debug] Git HEAD: 00ef748cc
[debug] Python 3.11.6 (CPython AMD64 64bit) - Windows-10-10.0.22621-SP0 - OpenSSL 3.0.11 19 Sep 2023
[debug] exe versions: ffmpeg 6.0-essentials_build-www.gyan.dev, ffprobe 6.0-essentials_build-www.gyan.dev
[debug] Proxy map: {}
[drtv] hammerslag_-foerstegangskoebet_407460: Downloading webpage
https://www.dr.dk/drtv/se/hammerslag_-foerstegangskoebet_407460
[drtv] 00952316100: Downloading video JSON
https://www.dr.dk/mu-online/api/1.4/programcard?expanded=true&productionnumber=00952316100
ERROR: Unable to download JSON metadata: HTTP Error 404: Not Found (caused by <HTTPError 404: 'Not Found'>); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see  https://yt-dl.org/update  on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
  File "C:\temp\dr\youtube-dl\youtube_dl\extractor\common.py", line 666, in _request_webpage
    return self._downloader.urlopen(url_or_request)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\temp\dr\youtube-dl\youtube_dl\YoutubeDL.py", line 2461, in urlopen
    return self._opener.open(req, timeout=self._socket_timeout)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1776.0_x64__qbz5n2kfra8p0\Lib\urllib\request.py", line 525, in open
    response = meth(req, response)
               ^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1776.0_x64__qbz5n2kfra8p0\Lib\urllib\request.py", line 634, in http_response
    response = self.parent.error(
               ^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1776.0_x64__qbz5n2kfra8p0\Lib\urllib\request.py", line 563, in error
    return self._call_chain(*args)
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1776.0_x64__qbz5n2kfra8p0\Lib\urllib\request.py", line 496, in _call_chain
    result = func(*args)
             ^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1776.0_x64__qbz5n2kfra8p0\Lib\urllib\request.py", line 643, in http_error_default
    raise HTTPError(req.full_url, code, msg, hdrs, fp)

PS C:\temp\dr\youtube-dl>


## Description

Tested both with 2021.12.17 and latest master branch.
Worked last week - it would seem the https://www.dr.dk/mu-online/api/1.4/programcard has been deprecated?
I can't find any reference to it when using the web page.
All links I have tried on dr.dk fails with the same error now.