Partly revert #17577

[mseri]

This should allow us to test for compatibility and eventual further breakages in the cohttp 4.0.0 release.

Signed-off-by: Marcello Seri [email protected]

[camelus]

Commit: 52702a3

A pull request by opam-seasoned @mseri.

☀️ All lint checks passed 52702a3

• These packages passed lint tests: azblob-async.0.1.0, comby.1.2.2, comby.1.3.0, curly.0.1.0, curly.0.2.0, current_github.0.2, current_github.0.3, current_github.0.4, current_web.0.1, current_web.0.2, current_web.0.3, current_web.0.4, git-http.2.0.0, git-http.2.1.0, git-http.2.1.1, git-http.2.1.2, git-http.2.1.3, git-unix.2.1.1, git-unix.2.1.2, git-unix.2.1.3, kappa-server.4.1.0, letsencrypt.0.1.0, letsencrypt.0.1.1, ocsigen-start.2.18.0, ocsigenserver.2.18.0, opium.0.17.0, opium.0.17.1, opium.0.18.0, oraft.0.1.0, oraft.0.1.1, prometheus-app.0.6, prometheus-app.0.7, prometheus-app.1.0, resto-cohttp-server.0.2, resto-cohttp-server.0.3, resto-cohttp-server.0.4, resto-cohttp-server.0.5, resto-cohttp-server.0.6.1, resto-cohttp-server.0.6, sihl.0.1.10, sihl.0.1.8, sihl.0.1.9, sihl.0.2.0, sihl.0.2.1, sihl.0.2.2

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☀️ Installability check (+0)

[mseri]

I have fixed a lower bound on ocsigenserver that popped up in a revdep (it uses the Option module). The rest seem to be independent errors (solver timeouts and a couple of URL failures -- reported upstream --)

[avsm]

lgtm!