Improved handling of apt warnings/errors

[kacperpaczos]

Sometimes, when a user installs something, they may encounter errors or warnings that can't be fixed by the user. Warning/Error depends on the software developers or the specific package.

For example, the Brave browser is currently providing deprecated ppa, and I receive many warnings about this in the Mint Update.

Idea: please create a tool (perhaps called MintSource) that can detect these errors and manage them. The tool could have features such as enabling or disabling PPAs, ignoring certain errors (like deprecation), and more. It could also include a semi-intelligent subsystem to fix warning/errors, and another apt related programs can minimize annoying notifications for the user, while still providing helpful assistance in fixing some errors.