Merge pull request 'Update Rust crate serde to 1.0.139' (#25) from renovate/serde-1.x into master

Reviewed-on: #25

Cargo.lock

@@ -2136,9 +2136,9 @@ checksum = "8cb243bdfdb5936c8dc3c45762a19d12ab4550cdc753bc247637d4ec35a040fd"
 
 [[package]]
 name = "serde"
-version = "1.0.137"
+version = "1.0.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61ea8d54c77f8315140a05f4c7237403bf38b72704d031543aa1d16abbf517d1"
+checksum = "0171ebb889e45aa68b44aee0859b3eede84c6f5f5c228e6f140c0b2a0a46cad6"
 dependencies = [
  "serde_derive",
 ]
@@ -2155,9 +2155,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.137"
+version = "1.0.139"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f26faba0c3959972377d3b2d306ee9f71faee9714294e41bb777f83f88578be"
+checksum = "dc1d3230c1de7932af58ad8ffbe1d784bd55efd5a9d84ac24f69c72d83543dfb"
 dependencies = [
  "proc-macro2",
  "quote",

Cargo.toml

@@ -15,7 +15,7 @@ log = "0.4.17"
 serde_json = "1.0.81"
 serde_yaml = "0.8.23"
 env_logger = "0.9.0"
-serde = { version = "1.0.137", features = ["derive"] }
+serde = { version = "1.0.139", features = ["derive"] }
 bcrypt = "0.11.0"
 uuid = { version = "1.1.2", features = ["v4"] }
 mime_guess = "2.0.4"