Merge pull request #232 from influxdata/dependabot/cargo/async-socks5-0.6

chore(deps): update async-socks5 requirement from 0.5 to 0.6

Author: kodiakhq[bot]

Cargo.toml

@@ -19,7 +19,7 @@ documentation = "https://docs.rs/rskafka/"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-async-socks5 = { version = "0.5", optional = true }
+async-socks5 = { version = "0.6", optional = true }
 async-trait = "0.1"
 bytes = "1.1"
 chrono = { version = "0.4", default-features = false }