Merge pull request #456 from mehcode/dependabot/cargo/toml-0.8

Update toml requirement from 0.7 to 0.8

Author: matthiasbeyer

Cargo.toml

@@ -30,7 +30,7 @@ serde = "1.0.8"
 nom = "7"
 
 async-trait = { version = "0.1.50", optional = true }
-toml = { version = "0.7", optional = true }
+toml = { version = "0.8", optional = true }
 serde_json = { version = "1.0.2", optional = true }
 yaml-rust = { version = "0.4", optional = true }
 rust-ini = { version = "0.19", optional = true }