Repository: yt-dlp
Issue: Add support for Spinitron.com
Labels: site-request,triage

### DO NOT REMOVE OR SKIP THE ISSUE TEMPLATE

- [X] I understand that I will be **blocked** if I *intentionally* remove or skip any mandatory\* field

### Checklist

- [X] I'm reporting a new site support request
- [X] I've verified that I have **updated yt-dlp to nightly or master** ([update instructions](https://github.com/yt-dlp/yt-dlp#update-channels))
- [X] I've checked that all provided URLs are playable in a browser with the same IP and same login details
- [X] I've checked that none of provided URLs [violate any copyrights](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#is-the-website-primarily-used-for-piracy) or contain any [DRM](https://en.wikipedia.org/wiki/Digital_rights_management) to the best of my knowledge
- [X] I've searched [known issues](https://github.com/yt-dlp/yt-dlp/issues/3766) and the [bugtracker](https://github.com/yt-dlp/yt-dlp/issues?q=) for similar issues **including closed ones**. DO NOT post duplicates
- [X] I've read the [guidelines for opening an issue](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#opening-an-issue)
- [ ] I've read about [sharing account credentials](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#are-you-willing-to-share-account-details-if-needed) and am willing to share it if required

### Region

North America

### Example URLs

Single episode: https://spinitron.com/KPOV/pl/19695954/Calling-All-Cowboys

List of links to archived episodes: https://spinitron.com/KPOV/show/11860/Calling-All-Cowboys

A station's main page: https://spinitron.com/KZSC/

### Provide a description that is worded well enough to be understood

I'm requesting support for this site that radio stations use to archive episodes.

### Provide verbose output that clearly demonstrates the problem

- [X] Run **your** yt-dlp command with **-vU** flag added (`yt-dlp -vU <your command line>`)
- [ ] If using API, add `'verbose': True` to `YoutubeDL` params instead
- [X] Copy the WHOLE output (starting with `[debug] Command-line config`) and insert it below

### Complete Verbose Output

```shell
[debug] Command-line config: ['https://spinitron.com/KPOV/pl/19695954/Calling-All-Cowboys', '--format', 'bestaudio', '-vU']
[debug] Encodings: locale cp1252, fs utf-8, pref cp1252, out utf-8, error utf-8, screen utf-8
[debug] yt-dlp version stable@2024.10.22 from yt-dlp/yt-dlp [67adeb7ba] (win_exe)
[debug] Python 3.8.10 (CPython AMD64 64bit) - Windows-10-10.0.19045-SP0 (OpenSSL 1.1.1k  25 Mar 2021)
[debug] exe versions: ffmpeg 7.0.2-full_build-www.gyan.dev (setts), ffprobe 7.0.2-full_build-www.gyan.dev
[debug] Optional libraries: Cryptodome-3.21.0, brotli-1.1.0, certifi-2024.08.30, curl_cffi-0.5.10, mutagen-1.47.0, requests-2.32.3, sqlite3-3.35.5, urllib3-2.2.3, websockets-13.1
[debug] Proxy map: {}
[debug] Request Handlers: urllib, requests, websockets, curl_cffi
[debug] Loaded 1839 extractors
[debug] Fetching release info: https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest
Latest version: stable@2024.10.22 from yt-dlp/yt-dlp
yt-dlp is up to date (stable@2024.10.22 from yt-dlp/yt-dlp)
[generic] Extracting URL: https://spinitron.com/KPOV/pl/19695954/Calling-All-Cowboys
[generic] Calling-All-Cowboys: Downloading webpage
WARNING: [generic] Falling back on generic information extractor
[generic] Calling-All-Cowboys: Extracting information
[debug] Looking for embeds
ERROR: Unsupported URL: https://spinitron.com/KPOV/pl/19695954/Calling-All-Cowboys
Traceback (most recent call last):
  File "yt_dlp\YoutubeDL.py", line 1625, in wrapper
  File "yt_dlp\YoutubeDL.py", line 1760, in __extract_info
  File "yt_dlp\extractor\common.py", line 741, in extract
  File "yt_dlp\extractor\generic.py", line 2533, in _real_extract
yt_dlp.utils.UnsupportedError: Unsupported URL: https://spinitron.com/KPOV/pl/19695954/Calling-All-Cowboys
```