[Version 2023.01.02] /etc/yt-dlp.conf is not loaded
### DO NOT REMOVE OR SKIP THE ISSUE TEMPLATE

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

### Checklist

- [X] I'm reporting a bug unrelated to a specific site
- [X] I've verified that I'm running yt-dlp version **2023.01.02** ([update instructions](https://github.com/yt-dlp/yt-dlp#update)) or later (specify commit)
- [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 all URLs and arguments with special characters are [properly quoted or escaped](https://github.com/yt-dlp/yt-dlp/wiki/FAQ#video-url-contains-an-ampersand--and-im-getting-some-strange-output-1-2839-or-v-is-not-recognized-as-an-internal-or-external-command)
- [X] I've searched 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)

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

Hi,
it seems that since version 2023.01.02 the upload date from YouTube-Videos can't (?) be extracted by the following output template:

-o %(title)s_[%(upload_date>%Y-%m-%d)s]_[%(id)s].%(ext)s

Title and ID are extracted correectly.
Template configuration is stored in stored in /etc/yt-dlp.conf and worked until New Years Eve.

Can anybody confirm?
Best Regards /M.

### Provide verbose output that clearly demonstrates the problem

- [X] Run **your** yt-dlp command with **-vU** flag added (`yt-dlp -vU <your command line>`)
- [X] Copy the WHOLE output (starting with `[debug] Command-line config`) and insert it below

### Complete Verbose Output

```shell
~/!_temp$ yt-dlp -vU aqz-KE-bpKQ
[debug] Command-line config: ['-vU', 'aqz-KE-bpKQ']
[debug] User config: []
[debug] System config: []
[debug] Encodings: locale UTF-8, fs utf-8, pref UTF-8, out utf-8, error utf-8, screen utf-8
[debug] yt-dlp version 2023.01.02 [d83b0ad] (zip)
[debug] Python 3.8.6 (CPython x86_64 64bit) - Linux-3.10.105-x86_64-with-glibc2.2.5 (OpenSSL 1.0.2u-fips  20 Dec 2019, glibc 2.20-2014.11)
[debug] exe versions: ffmpeg 2.7.7 (needs_adtstoasc)
[debug] Optional libraries: sqlite3-2.6.0
[debug] Proxy map: {}
[debug] Loaded 1754 extractors
[debug] Fetching release info: https://api.github.com/repos/yt-dlp/yt-dlp/releases/latest
Latest version: 2023.01.02, Current version: 2023.01.02
yt-dlp is up to date (2023.01.02)
[youtube] Extracting URL: aqz-KE-bpKQ
[youtube] aqz-KE-bpKQ: Downloading webpage
[youtube] aqz-KE-bpKQ: Downloading android player API JSON
[youtube] aqz-KE-bpKQ: Downloading player e5f6cbd5
[debug] Saving youtube-nsig.e5f6cbd5 to cache
[debug] [youtube] Decrypted nsig KM0AnFlHKvzynxTEb => M-TXZDH19wD2Gw
[debug] Sort order given by extractor: quality, res, fps, hdr:12, source, vcodec:vp9.2, channels, acodec, lang, proto
[debug] Formats sorted by: hasvid, ie_pref, quality, res, fps, hdr:12(7), source, vcodec:vp9.2(10), channels, acodec, lang, proto, filesize, fs_approx, tbr, vbr, abr, asr, vext, aext, hasaud, id
[debug] Default format spec: bestvideo*+bestaudio/best
[info] aqz-KE-bpKQ: Downloading 1 format(s): 315+258
[debug] Invoking http downloader on "https://rr5---sn-4g5edn6r.googlevideo.com/videoplayback?expire=1672887224&ei=WOe1Y-yXAYi-1wKk6IXQAg&ip=2003%3Aea%3Aef05%3Aeb96%3A211%3A32ff%3Afe6c%3A2425&id=o-AGvLJndvkTeT6li5AUwg5mnE6UUjuUVETaKwyvERggfH&itag=315&source=youtube&requiressl=yes&mh=aP&mm=31%2C26&mn=sn-4g5edn6r%2Csn-5hnekn7k&ms=au%2Conr&mv=m&mvi=5&pl=35&initcwndbps=1205000&spc=zIddbFRRa6UKdjxzwGyjfRYDNLe4VyE&vprv=1&svpuc=1&mime=video%2Fwebm&gir=yes&clen=1536155487&dur=634.566&lmt=1662347928284893&mt=1672865118&fvip=5&keepalive=yes&fexp=24007246&c=ANDROID&txp=553C434&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRgIhANdZpV1XvXGH7Wmns5qLfBZUvdbSk3G7y9ssW_O9g6q7AiEAw4ybzvEiuBk5zrgiz286CiYAJe-IYqa0Jexz9Ulp7jc%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRAIgNqrEiAh7LhPh0amLC0Ogq90mTTFBi-YcGLcUUE0IOHMCID_TozeBlYc0f2LfvwLf03VbnL4U7iaMYL9DFKg-u81K"
[download] Destination: Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f315.webm
[download] 100% of    1.43GiB in 00:03:55 at 6.23MiB/s
[debug] Invoking http downloader on "https://rr5---sn-4g5edn6r.googlevideo.com/videoplayback?expire=1672887224&ei=WOe1Y-yXAYi-1wKk6IXQAg&ip=2003%3Aea%3Aef05%3Aeb96%3A211%3A32ff%3Afe6c%3A2425&id=o-AGvLJndvkTeT6li5AUwg5mnE6UUjuUVETaKwyvERggfH&itag=258&source=youtube&requiressl=yes&mh=aP&mm=31%2C26&mn=sn-4g5edn6r%2Csn-5hnekn7k&ms=au%2Conr&mv=m&mvi=5&pl=35&initcwndbps=1205000&spc=zIddbFRRa6UKdjxzwGyjfRYDNLe4VyE&vprv=1&svpuc=1&mime=audio%2Fmp4&gir=yes&clen=30767520&dur=634.624&lmt=1662204997981909&mt=1672865118&fvip=5&keepalive=yes&fexp=24007246&c=ANDROID&txp=5532434&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cspc%2Cvprv%2Csvpuc%2Cmime%2Cgir%2Cclen%2Cdur%2Clmt&sig=AOq0QJ8wRQIgRDJv5TpU6rOr20YsqgG-4CrdYdBVYX9KBaR_WpbyXMgCIQDkaCtNYYB3xn2XdiwW0Ur5G6EBfyOQ2s5y-vX9VUvSjQ%3D%3D&lsparams=mh%2Cmm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AG3C_xAwRAIgNqrEiAh7LhPh0amLC0Ogq90mTTFBi-YcGLcUUE0IOHMCID_TozeBlYc0f2LfvwLf03VbnL4U7iaMYL9DFKg-u81K"
[download] Destination: Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f258.m4a
[download] 100% of   29.34MiB in 00:00:04 at 6.16MiB/s
[Merger] Merging formats into "Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].mkv"
[debug] ffmpeg command line: ffmpeg -y -loglevel repeat+info -i 'file:Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f315.webm' -i 'file:Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f258.m4a' -c copy -map 0:v:0 -map 1:a:0 -movflags +faststart 'file:Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].temp.mkv'
Deleting original file Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f315.webm (pass -k to keep)
Deleting original file Big Buck Bunny 60fps 4K - Official Blender Foundation Short Film [aqz-KE-bpKQ].f258.m4a (pass -k to keep)
```