Auto merge of #84980 - flip1995:clippyup, r=Manishearth

Update Clippy

Bi-weekly Clippy update.

r? `@Manishearth`

Author: bors

Cargo.lock

@@ -548,7 +548,7 @@ dependencies = [
 
 [[package]]
 name = "clippy"
-version = "0.1.53"
+version = "0.1.54"
 dependencies = [
  "cargo_metadata 0.12.0",
  "clippy-mini-macro-test",
@@ -585,7 +585,7 @@ dependencies = [
 
 [[package]]
 name = "clippy_lints"
-version = "0.1.53"
+version = "0.1.54"
 dependencies = [
  "cargo_metadata 0.12.0",
  "clippy_utils",
@@ -597,14 +597,15 @@ dependencies = [
  "rustc-semver",
  "semver 0.11.0",
  "serde",
+ "serde_json",
  "toml",
  "unicode-normalization",
  "url 2.1.1",
 ]
 
 [[package]]
 name = "clippy_utils"
-version = "0.1.53"
+version = "0.1.54"
 dependencies = [
  "if_chain",
  "itertools 0.9.0",

src/tools/clippy/.gitignore

@@ -29,6 +29,7 @@ out
 
 # gh pages docs
 util/gh-pages/lints.json
+**/metadata_collection.json
 
 # rustfmt backups
 *.rs.bk