Merge #3220

3220: Fix clippy warnings, update Cargo.toml versions r=matklad a=SomeoneToIgnore

In the `cargo xtask lint` ouptut, there were two interesting Clippy warnings that might be interesting to investigate further:

* warning: this argument (4 byte) is passed by reference, but would be more efficient if passed by value (limit: 8 byte)

* warning: large size difference between variants

Co-authored-by: Kirill Bulatov <[email protected]>

1 files changed, 6 insertions, 6 deletions

diff --git a/crates/ra_cargo_watch/Cargo.toml b/crates/ra_cargo_watch/Cargo.toml
index dd814fc9d..b09650d98 100644
--- a/crates/ra_cargo_watch/Cargo.toml
+++ b/crates/ra_cargo_watch/Cargo.toml
@@ -5,14 +5,14 @@ version = "0.1.0"
 authors = ["rust-analyzer developers"]
 
 [dependencies]
-crossbeam-channel = "0.4"
-lsp-types = { version = "0.70.0", features = ["proposed"] }
-log = "0.4.3"
+crossbeam-channel = "0.4.0"
+lsp-types = { version = "0.70.1", features = ["proposed"] }
+log = "0.4.8"
 cargo_metadata = "0.9.1"
 jod-thread = "0.1.0"
 parking_lot = "0.10.0"
-serde_json = "1.0.45"
+serde_json = "1.0.48"
 
 [dev-dependencies]
-insta = "0.13.0"
-serde_json = "1.0"
\ No newline at end of file
+insta = "0.13.1"
+serde_json = "1.0.48"