fix(cli): conflict --locked with --upgrade (#10836)

## Summary

Relates to #10273.

This doesn't solve what is highlighted in
#10273 (comment),
but I believe this is still an improvement for users not setting
`upgrade = true` in `[tool.uv]`.

## Test Plan

Ran commands locally:

```shell
$ cargo run --quiet -- lock --locked --upgrade
error: the argument '--check' cannot be used with '--upgrade'

Usage: uv lock --check

For more information, try '--help'.
```

crates/uv-cli/src/lib.rs

@@ -2835,7 +2835,7 @@ pub struct RunArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Run without updating the `uv.lock` file.
@@ -3058,7 +3058,7 @@ pub struct SyncArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Sync without updating the `uv.lock` file.
@@ -3130,7 +3130,7 @@ pub struct LockArgs {
     /// missing or needs to be updated, uv will exit with an error.
     ///
     /// Equivalent to `--locked`.
-    #[arg(long, alias = "locked", env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "check_exists")]
+    #[arg(long, alias = "locked", env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["check_exists", "upgrade"])]
     pub check: bool,
 
     /// Assert that a `uv.lock` exists without checking if it is up-to-date.
@@ -3265,7 +3265,7 @@ pub struct AddArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Add dependencies without re-locking the project.
@@ -3346,7 +3346,7 @@ pub struct RemoveArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Remove dependencies without re-locking the project.
@@ -3465,7 +3465,7 @@ pub struct TreeArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Display the requirements without locking the project.
@@ -3682,7 +3682,7 @@ pub struct ExportArgs {
     ///
     /// Requires that the lockfile is up-to-date. If the lockfile is missing or
     /// needs to be updated, uv will exit with an error.
-    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with = "frozen")]
+    #[arg(long, env = EnvVars::UV_LOCKED, value_parser = clap::builder::BoolishValueParser::new(), conflicts_with_all = ["frozen", "upgrade"])]
     pub locked: bool,
 
     /// Do not update the `uv.lock` before exporting.