Test photolink
提供：UselessNotes
https://media.antonfc.net/remote.php/dav/files/matabe/Photos/tabi/IMG_2012.jpg
<img src="https://media.antonfc.net/index.php/apps/photos/api/v1/preview/71447?etag=884c01545ef331975e1aca0a3dec8ffc&x=512&y=512" alt="IMG_1969.jpg"/>
[test]
matsuyama ![].(https://media.antonfc.net/index.php/core/preview?fileId=71193&x=1366&y=767&a=true&etag=593e728135bb42b161f42bfa84ee0262).
nextcloud の写真をリンクさせたい
