cli: Add itertools dependency

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

Cargo.lock

@@ -1861,6 +1861,15 @@ dependencies = [
  "popol",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.11"
@@ -2714,6 +2723,7 @@ dependencies = [
  "dunce",
  "git-ref-format",
  "human-panic",
+ "itertools",
  "lexopt",
  "localtime",
  "log",

Cargo.toml

@@ -30,6 +30,7 @@ dunce = "1.0.5"
 fastrand = { version = "2.0.0", default-features = false }
 git2 = { version = "0.19.0", default-features = false }
 human-panic = "2"
+itertools = "0.14"
 lexopt = "0.3.0"
 libc = "0.2.137"
 localtime = "1.2.0"

crates/radicle-cli/Cargo.toml

@@ -19,6 +19,7 @@ chrono = { workspace = true, features = ["clock", "std"] }
 dunce = { workspace = true }
 git-ref-format = { version = "0.3.0", features = ["macro"] }
 human-panic.workspace = true
+itertools.workspace = true
 lexopt = { workspace = true }
 localtime = { workspace = true }
 log = { workspace = true, features = ["std"] }