[nghttp2_jll] Upgrade to v1.52.0

[fxcoudert]

JuliaPackaging/Yggdrasil#6317

[fxcoudert]

LibGit2/libgit2                                  (10) \|         failed at 2023-02-26T12:44:52.150
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  | Test Failed at /cache/build/default-amdci4-5/julialang/julia-master/julia-919ec1bc45/share/julia/stdlib/v1.10/LibGit2/test/libgit2-tests.jl:3191
  | Expression: startswith(lowercase(err.msg), lowercase("user rejected certificate for localhost"))
  | Evaluated: startswith("failed to connect to localhost: connection refused", "user rejected certificate for localhost")
  |  
  | Test Failed at /cache/build/default-amdci4-5/julialang/julia-master/julia-919ec1bc45/share/julia/stdlib/v1.10/LibGit2/test/libgit2-tests.jl:3204
  | Expression: occursin(r"invalid content-type: '?text/plain'?"i, err.msg)
  | Evaluated: occursin(r"invalid content-type: '?text/plain'?"i, "failed to connect to localhost: Connection refused")
  |  
  | Test Failed at /cache/build/default-amdci4-5/julialang/julia-master/julia-919ec1bc45/share/julia/stdlib/v1.10/LibGit2/test/libgit2-tests.jl:3208
  | Expression: process_running(pobj)

I'm wondering why it fails only on x86_64-linux-gnuassertrr and no other target, though…

[fxcoudert]

Aaah so it was a fluke. Good!