Auto merge of #13147 - ehuss:update-curl, r=epage

Update curl-sys to bring in curl 8.5.0

This is a routine update for curl.
The security issues don't appear to affect cargo.
https://daniel.haxx.se/blog/2023/12/06/curl-8-5-0/
Changelog: https://curl.se/changes.html#8_5_0

Author: bors

Cargo.lock

@@ -37,7 +37,7 @@ core-foundation = { version = "0.9.4", features = ["mac_os_10_7_support"] }
 crates-io = { version = "0.39.0", path = "crates/crates-io" }
 criterion = { version = "0.5.1", features = ["html_reports"] }
 curl = "0.4.44"
-curl-sys = "0.4.68"
+curl-sys = "0.4.70"
 filetime = "0.2.22"
 flate2 = { version = "1.0.28", default-features = false, features = ["zlib"] }
 git2 = "0.18.1"