BREAKING: remove `deno bundle` (#25339)

`deno bundle` now produces:
```
error: ⚠️ `deno bundle` was removed in Deno 2.

See the Deno 1.x to 2.x Migration Guide for migration instructions: https://docs.deno.com/runtime/manual/advanced/migrate_deprecations
```

`deno bundle --help` now produces:
```
⚠️ `deno bundle` was removed in Deno 2.

See the Deno 1.x to 2.x Migration Guide for migration instructions: https://docs.deno.com/runtime/manual/advanced/migrate_deprecations

Usage: deno bundle [OPTIONS]

Options:
  -q, --quiet     Suppress diagnostic output
      --unstable  Enable all unstable features and APIs. Instead of using this flag, consider enabling individual unstable features
                    To view the list of individual unstable feature flags, run this command again with --help=unstable
```

1 files changed, 1 insertions, 3 deletions

diff --git a/cli/main.rs b/cli/main.rs
index 1c545ea45..33ccc198c 100644
--- a/cli/main.rs
+++ b/cli/main.rs
@@ -110,9 +110,7 @@ async fn run_subcommand(flags: Arc<Flags>) -> Result<i32, AnyError> {
         tools::bench::run_benchmarks(flags, bench_flags).await
       }
     }),
-    DenoSubcommand::Bundle(bundle_flags) => spawn_subcommand(async {
-      tools::bundle::bundle(flags, bundle_flags).await
-    }),
+    DenoSubcommand::Bundle => exit_with_message("⚠️ `deno bundle` was removed in Deno 2.\n\nSee the Deno 1.x to 2.x Migration Guide for migration instructions: https://docs.deno.com/runtime/manual/advanced/migrate_deprecations", 1),
     DenoSubcommand::Doc(doc_flags) => {
       spawn_subcommand(async { tools::doc::doc(flags, doc_flags).await })
     }