Update Rust crate hyper to v0.14.20

Author: renovate[bot]

Cargo.lock

@@ -53,7 +53,7 @@ futures-util = "=0.3.21"
 hashbrown = { version = "=0.12.1", default-features = false }
 hex = "=0.4.3"
 http = "=0.2.8"
-hyper = { version = "=0.14.19", features = ["client", "http1"] }
+hyper = { version = "=0.14.20", features = ["client", "http1"] }
 indexmap = { version = "=1.9.1", features = ["serde-1"] }
 indicatif = "=0.16.2"
 ipnetwork = "=0.20.0"