Pin serde to version without binary blobs

serde-rs/serde#2538

Author: t4ccer

Cargo.toml

@@ -20,7 +20,8 @@ num = "0.4.0"
 num-derive = "0.3.3"
 num-traits = "0.2.15"
 serde_repr = { version = "0.1.12", optional = true}
-serde = { version = "1.0.164", optional = true}
+# Later versions introduce binary blob: https://github.com/serde-rs/serde/issues/2538
+serde = { version = "<=1.0.171", optional = true}
 elsa = "1.8.1"
 
 [features]

cgt-cli/Cargo.toml

@@ -14,7 +14,7 @@ clap = { version = "4.3.0", features = ["derive"] }
 cgt = { path = "../.", features = ["serde"] }
 rayon = "1.7.0"
 chrono = { version = "0.4.26", default-features = false, features = ["clock"] }
-serde = { version = "1.0.164", features = ["derive"] }
+serde = { version = "<=1.0.171", features = ["derive"] }
 serde_json = "1.0.97"
 rand = "0.8.5"
 itertools = "0.10.5"