feat: Add -n short for --dry-run

Author: epage

README.md

@@ -74,7 +74,7 @@ Upgrade dependency version requirements in Cargo.toml manifest files
 Usage: cargo upgrade [OPTIONS]
 
 Options:
-      --dry-run               Print changes to be made without making them
+  -n, --dry-run               Print changes to be made without making them
       --manifest-path <PATH>  Path to the manifest to upgrade
       --rust-version <VER>    Override `rust-version`
       --ignore-rust-version   Ignore `rust-version` specification in packages
@@ -133,7 +133,7 @@ Options:
   -p, --package <PKGID>       Package id of the crate to change the version of
       --all                   [deprecated in favor of `--workspace`]
       --workspace             Modify all packages in the workspace
-      --dry-run               Print changes to be made without making them
+  -n, --dry-run               Print changes to be made without making them
       --exclude <EXCLUDE>     Crates to exclude and not modify
       --offline               Run without accessing the network
       --locked                Require `Cargo.toml` to be up to date

src/bin/set-version/set_version.rs

@@ -53,7 +53,7 @@ pub struct VersionArgs {
     workspace: bool,
 
     /// Print changes to be made without making them.
-    #[arg(long)]
+    #[arg(long, short = 'n')]
     dry_run: bool,
 
     /// Crates to exclude and not modify.

src/bin/upgrade/upgrade.rs

@@ -19,7 +19,7 @@ use termcolor::{Color, ColorSpec};
 #[command(version)]
 pub struct UpgradeArgs {
     /// Print changes to be made without making them.
-    #[arg(long)]
+    #[arg(long, short = 'n')]
     dry_run: bool,
 
     /// Path to the manifest to upgrade