[BUG] Conflicting usage of -o flag for both --output and --overrides in CLI version 3.1.1

[lfvJonas]

Describe the bug.

In @asyncapi/cli@3.1.1, the diff command help text shows that -o is used as a shorthand for both --output and --overrides.

Expected behavior

The -o flag should only map to one option, or both flags should have distinct shorthands.

Screenshots

How to Reproduce

1. Run the help command:

asyncapi diff --help

2. Observe:

  -o, --output=<value>               The output file name. Omitting this flag the result will be printed in the console.
  -o, --overrides=<value>            path to JSON file containing the override properties

3. Run the diff command using -o intending to set the output file:

asyncapi diff asyncapi-1.yaml asyncapi-2.yaml -o output.yml

4. Observe:

DiffOverrideJSONError: Provided override file is not a valid JSON file

🖥️ Device Information [optional]

AsyncAPI CLI: @asyncapi/cli@3.1.1
Node.js: v22.15.0
OS: Ubuntu 24.04

👀 Have you checked for similar open issues?

• I checked and didn't find similar issue

🏢 Have you read the Contributing Guidelines?

• I have read the Contributing Guidelines

Are you willing to work on this issue ?

None

[lfvJonas]

For an issue for this in the CLI repo
asyncapi/cli#1656

This should be closed here I guess