build!(deps): upgrade bigint lib to solve issue downstream

Cargo.toml

@@ -1,2 +1,2 @@
 [workspace]
-members = ["jsonwebkey-convert", "jsonwebkey-cli"]
+members = ["jsonwebkey-convert-repaired", "jsonwebkey-cli-repaired"]

jsonwebkey-cli-repaired/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
-name = "jsonwebkey-cli"
-version = "0.3.0"
+name = "jsonwebkey-cli-repaired"
+version = "0.3.1"
 authors = ["Okamura Yasunobu <okamura@informationsea.info>"]
 edition = "2018"
 license = "Apache-2.0"
@@ -14,6 +14,6 @@ categories = ["authentication"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-jsonwebkey-convert = {version = "0.3", path = "../jsonwebkey-convert", features = ["pem_support"]}
+jsonwebkey-convert-repaired = {version = "0.3.1", path = "../jsonwebkey-convert-repaired", features = ["pem_support"]}
 clap = "2"
-serde_json = "1"
+serde_json = "1"

jsonwebkey-convert-repaired/Cargo.toml

@@ -1,10 +1,10 @@
 [package]
-name = "jsonwebkey-convert"
-version = "0.3.0"
+name = "jsonwebkey-convert-repaired"
+version = "0.3.1"
 authors = ["Okamura Yasunobu <okamura@informationsea.info>"]
 edition = "2018"
 license = "Apache-2.0"
-description = "Convert an RSA public key between Json Web Key and DER/PEM format."
+description = "Convert an RSA public key between Json Web Key and DER/PEM format (dependencies repaired)."
 readme = "README.md"
 homepage = "https://github.com/informationsea/jsonwebkey-rs"
 repository = "https://github.com/informationsea/jsonwebkey-rs"
@@ -22,7 +22,7 @@ pem_support = ["simple_asn1", "pem"]
 pem = { version = "0.8", optional = true }
 jsonwebtoken = { version = "^7.2", optional = true }
 simple_asn1 = { version = "^0.5.1", optional = true }
-num-bigint = "^0.3"
+num-bigint = "^0.4"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 base64 = "^0.13"