Remove rustdoc-args from Cargo.toml

Removed rustdoc arguments for docs.rs metadata.

Author: swgiacomelli

Cargo.toml

@@ -25,9 +25,6 @@ exclude = [
     "Cargo.toml.orig",
 ]
 
-[package.metadata.docs.rs]
-rustdoc-args = ["--cfg", "docsrs"]
-
 [features]
 default = ["esp32"]