chore(body): update http-body to published RCs

Author: seanmonstar

Cargo.toml

@@ -27,8 +27,8 @@ futures-core = { version = "0.3", default-features = false }
 futures-channel = "0.3"
 futures-util = { version = "0.3", default-features = false }
 http = "0.2"
-http-body = { git = "https://github.com/hyperium/http-body", rev = "0e20ca9" }
-http-body-util = { git = "https://github.com/hyperium/http-body", rev = "0e20ca9" }
+http-body = "1.0.0-rc.1"
+http-body-util = { version = "0.1.0-rc.1", optional = true }
 httpdate = "1.0"
 httparse = "1.6"
 h2 = { version = "0.3.9", optional = true }
@@ -45,6 +45,7 @@ socket2 = { version = "0.4", optional = true }
 
 [dev-dependencies]
 futures-util = { version = "0.3", default-features = false, features = ["alloc"] }
+http-body-util = "0.1.0-rc.1"
 matches = "0.1"
 num_cpus = "1.0"
 pretty_env_logger = "0.4"
@@ -91,7 +92,7 @@ client = []
 server = []
 
 # C-API support (currently unstable (no semver))
-ffi = ["libc"]
+ffi = ["libc", "http-body-util"]
 
 # internal features used in CI
 nightly = []