Update Rust crate rcgen to 0.14.4

Author: oxide-renovate[bot]

Cargo.lock

@@ -654,7 +654,7 @@ rand_seeder = "0.4.0"
 range-requests = { path = "range-requests" }
 ratatui = "0.29.0"
 rayon = "1.10"
-rcgen = "0.12.1"
+rcgen = "0.14.4"
 reconfigurator-cli = { path = "dev-tools/reconfigurator-cli" }
 reedline = "0.40.0"
 ref-cast = "1.0"

Cargo.toml

@@ -64,7 +64,6 @@ generic-array = { version = "0.14.7", default-features = false, features = ["mor
 getrandom-6f8ce4dd05d13bba = { package = "getrandom", version = "0.2.15", default-features = false, features = ["js", "rdrand", "std"] }
 group = { version = "0.13.0", default-features = false, features = ["alloc"] }
 hashbrown = { version = "0.15.4" }
-heck = { version = "0.4.1" }
 hickory-proto = { version = "0.25.2", features = ["serde", "text-parsing"] }
 hmac = { version = "0.12.1", default-features = false, features = ["reset"] }
 hyper = { version = "1.7.0", features = ["full"] }
@@ -111,6 +110,7 @@ reqwest = { version = "0.12.22", features = ["blocking", "cookies", "json", "rus
 rsa = { version = "0.9.6", features = ["serde", "sha2"] }
 rustc-hash = { version = "2.1.1" }
 rustls = { version = "0.23.19", features = ["ring"] }
+rustls-pki-types = { version = "1.10.0", features = ["std"] }
 rustls-webpki = { version = "0.102.8", default-features = false, features = ["aws_lc_rs", "ring", "std"] }
 schemars = { version = "0.8.22", features = ["bytes", "chrono", "semver", "url", "uuid1"] }
 scopeguard = { version = "1.2.0" }
@@ -201,7 +201,6 @@ generic-array = { version = "0.14.7", default-features = false, features = ["mor
 getrandom-6f8ce4dd05d13bba = { package = "getrandom", version = "0.2.15", default-features = false, features = ["js", "rdrand", "std"] }
 group = { version = "0.13.0", default-features = false, features = ["alloc"] }
 hashbrown = { version = "0.15.4" }
-heck = { version = "0.4.1" }
 hickory-proto = { version = "0.25.2", features = ["serde", "text-parsing"] }
 hmac = { version = "0.12.1", default-features = false, features = ["reset"] }
 hyper = { version = "1.7.0", features = ["full"] }
@@ -248,6 +247,7 @@ reqwest = { version = "0.12.22", features = ["blocking", "cookies", "json", "rus
 rsa = { version = "0.9.6", features = ["serde", "sha2"] }
 rustc-hash = { version = "2.1.1" }
 rustls = { version = "0.23.19", features = ["ring"] }
+rustls-pki-types = { version = "1.10.0", features = ["std"] }
 rustls-webpki = { version = "0.102.8", default-features = false, features = ["aws_lc_rs", "ring", "std"] }
 schemars = { version = "0.8.22", features = ["bytes", "chrono", "semver", "url", "uuid1"] }
 scopeguard = { version = "1.2.0" }