Merge pull request #3079 from matthiaskrgr/update_cargo_metadata

deps: update cargo_metadata from 0.5 to 0.6.

Author: phansch

Cargo.toml

@@ -46,7 +46,7 @@ regex = "1"
 semver = "0.9"
 
 [dev-dependencies]
-cargo_metadata = "0.5"
+cargo_metadata = "0.6"
 compiletest_rs = "0.3.7"
 lazy_static = "1.0"
 serde_derive = "1.0"

clippy_lints/Cargo.toml

@@ -19,7 +19,7 @@ keywords = ["clippy", "lint", "plugin"]
 edition = "2018"
 
 [dependencies]
-cargo_metadata = "0.5"
+cargo_metadata = "0.6"
 itertools = "0.7"
 lazy_static = "1.0.2"
 matches = "0.1.7"