cli: remove unnecessary (?) `ArgAction::Append` in `$[clap]`
I think "append" is the default for `Vec`-type fields.
@@ -25,7 +25,7 @@ use std::{fs, io};
use chrono::{FixedOffset, LocalResult, TimeZone, Utc};
use clap::builder::NonEmptyStringValueParser;
-use clap::{ArgAction, ArgGroup, ArgMatches, CommandFactory, FromArgMatches, Subcommand};
+use clap::{ArgGroup, ArgMatches, CommandFactory, FromArgMatches, Subcommand};
use itertools::Itertools;
use jujutsu_lib::backend::{CommitId, Timestamp, TreeValue};
use jujutsu_lib::commit::Commit;
@@ -715,7 +715,7 @@ enum BranchSubcommand {
names: Vec<String>,
/// A glob pattern indicating branches to forget.
- #[arg(action(ArgAction::Append), long = "glob")]
+ #[arg(long)]
glob: Vec<String>,
},
