In your package you are using @discordjs/opus 0.6.0 which doesn't support the latest node version (v19) and some others as well. You can see the version of @discordjs/opus on the package.json "@discordjs/opus": "^0.6.0",. No changes were really changed to @discordjs/opus if you update to the latest (0.9.0) it just added node 19 support and because this @discordjs/opus version hasn't been updated the latest it doesn't support some of the new node versions which is a problem as LTS is v18 and this package cannot even support that.
In your package you are using @discordjs/opus 0.6.0 which doesn't support the latest node version (v19) and some others as well. You can see the version of @discordjs/opus on the package.json
"@discordjs/opus": "^0.6.0",. No changes were really changed to @discordjs/opus if you update to the latest (0.9.0) it just added node 19 support and because this @discordjs/opus version hasn't been updated the latest it doesn't support some of the new node versions which is a problem as LTS is v18 and this package cannot even support that.