webmention url clipping for mass webmention.rocks test

[jk-na]

Hello,
I noticed a potential bug earlier today when running through the webmention.rocks tests and using the webmention.app 'Try a URL' link.

When I sent a webmention from a source containing all of the first section (23) tests only the first 9 were sent to the correct target endpoints. (i.e. test 1 sent to https://webmention.rocks/test/1/webmention)

Tests 10-19 were sent to https://webmention.rocks/test/1/webmention instead of their double digit webmention endpoints (i.e. https://webmention.rocks/test/11/webmention)

Tests 20-23 were sent to https://webmention.rocks/test/2/webmention instead of their double digit webmention endpoints (i.e. https://webmention.rocks/test/21/webmention)

Source: https://jk.nipponalba.scot/note/5eea8190/

I then created a new post with only the double digit tests and the endpoints rendered correctly

Source: https://jk.nipponalba.scot/note/5eeb3c7a/