Add exact resumable HTTP source streaming

crates/remora-http-source/Cargo.toml

@@ -0,0 +1,22 @@
+[package]
+name = "remora-http-source"
+edition.workspace = true
+publish = false
+rust-version.workspace = true
+version.workspace = true
+
+[dependencies]
+bytes = "1.12.1"
+http = "1.4.0"
+httpdate = "1.0.3"
+remora-domain.workspace = true
+remora-outbound = { path = "../remora-outbound" }
+remora-stream = { path = "../remora-stream" }
+reqwest = { version = "0.12.28", default-features = false }
+thiserror.workspace = true
+tokio.workspace = true
+
+[dev-dependencies]
+ipnet = "2.12.0"
+sha2.workspace = true
+tokio = { workspace = true, features = ["io-util", "net"] }