307 redirection fails with HTTP/2
The redirection in tests/test-redirection.c
should use a POST request on a 307 response after a POST request.
This works well with HTTP, but not with HTTP/2 (which uses HTTPS).
_answer_to_connection: Expected request method 'POST', but got 'GET'
28.124236.031 [FRAME 11] > HEADERS
28.124236.031 [FRAME 11] > :method: GET
28.124236.031 [FRAME 11] > :path: /307_2.html
28.124236.031 [FRAME 11] > :scheme: https
28.124236.031 [FRAME 11] > :authority: localhost
28.124236.031 [FRAME 11] > accept-encoding: gzip, deflate, bzip2, xz, lzma, br, zstd
28.124236.031 [FRAME 11] > accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
28.124236.031 [FRAME 11] > user-agent: wget2/1.99.2