Upgrade libcurl to 8.4.0 to fix CVEs (apache#335)

Fixes apache#327

See https://curl.se/docs/security.html

Author: BewareMyPower

dependencies.yaml

@@ -24,4 +24,4 @@ zlib: 1.2.12
 zstd: 1.5.2
 snappy: 1.1.9
 openssl: 1.1.1q
-curl: 7.85.0
+curl: 8.4.0