remove either (no longer using)

Cargo.lock

@@ -109,18 +109,18 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.32"
+version = "4.5.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6088f3ae8c3608d19260cd7445411865a485688711b78b5be70d78cd96136f83"
+checksum = "d8aa86934b44c19c50f87cc2790e19f54f7a67aedb64101c2e1a2e5ecfb73944"
 dependencies = [
  "clap_builder",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.5.32"
+version = "4.5.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22a7ef7f676155edfb82daa97f99441f3ebf4a58d5e32f295a56259f1b6facc8"
+checksum = "2414dbb2dd0695280da6ea9261e327479e9d37b0630f6b53ba2a11c60c679fd9"
 dependencies = [
  "anstyle",
  "clap_lex",
@@ -374,9 +374,9 @@ checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3"
 
 [[package]]
 name = "once_cell"
-version = "1.21.1"
+version = "1.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d75b0bedcc4fe52caa0e03d9f1151a323e4aa5e2d78ba3580400cd3c9e2bc4bc"
+checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
 
 [[package]]
 name = "oorandom"
@@ -395,7 +395,6 @@ dependencies = [
  "const_for",
  "criterion",
  "crossbeam-channel",
- "either",
  "indicatif",
  "nohash-hasher",
  "rand",

Cargo.toml

@@ -28,7 +28,6 @@ console = "0.15"
 const-str = "0.6"
 const_for = "0.1"
 crossbeam-channel = "0.5"
-either = "1.13"
 indicatif = { version = "0.17", features = [ "rayon" ] }
 nohash-hasher = "0.2"
 rand = "0.9"