cargo update and lexer

Cargo.lock

@@ -107,9 +107,9 @@ checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
 [[package]]
 name = "byteorder"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae44d1a3d5a19df61dd0c8beb138458ac2a53a7ac09eba97d55592540004306b"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "camino"
@@ -1388,9 +1388,9 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_lexer"
-version = "709.0.0"
+version = "710.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f69f83314702aaccf29c7401cc63bb0d9fa7869a185a23b8379f08c91514b3f3"
+checksum = "b0bba1ca6787b6d4af505b7a940eae9ecb084dd03e07f03bf3ddbf78e738b617"
 dependencies = [
  "unicode-xid",
 ]
@@ -1585,9 +1585,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.62"
+version = "1.0.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "123a78a3596b24fee53a6464ce52d8ecbf62241e6294c7e7fe12086cd161f512"
+checksum = "8fd9bc7ccc2688b3344c2f48b9b546648b25ce0b20fc717ee7fa7981a8ca9717"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1780,9 +1780,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-tree"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a60657cfbf397c603257a8230b3f427e6a2a4e5911a59331b9bb4dffff5b608"
+checksum = "1712b40907f8d9bc2bc66763ab61dec914b7123d7149e59feb0d4e2a95fc4967"
 dependencies = [
  "ansi_term",
  "atty",

crates/syntax/Cargo.toml

@@ -14,7 +14,7 @@ doctest = false
 cov-mark = "1.1"
 itertools = "0.10.0"
 rowan = "0.12.2"
-rustc_lexer = { version = "709.0.0", package = "rustc-ap-rustc_lexer" }
+rustc_lexer = { version = "710.0.0", package = "rustc-ap-rustc_lexer" }
 rustc-hash = "1.1.0"
 arrayvec = "0.5.1"
 once_cell = "1.3.1"