DOC: reflect H2 timeout changes

Reverts 75df9d7a7 ("DOC: explain HTTP2 timeout behavior") since H2
connections now respect "timeout http-keep-alive".

If commit 15a4733d5d ("BUG/MEDIUM: mux-h2: make use of http-request
and keep-alive timeouts") is backported, this DOC change needs to
be backported along with it.

(cherry picked from commit 4646e9c9cbc04a413b9a84e2bfcab3b119e9f21b)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit c3ed25931391b38e34e5579ead5172f487bd72fe)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
1 file changed