[Feature] Better styling for "Top 5 processes by memory usage"

[Vulwsztyn]

Please describe the feature you want this project to offer
Improve the visuals of "Top 5 processes by memory usage" by making their style consistent with the rest of application's output.

Describe the solution you'd like
I would add indentation to the list of processes. "PID:" could be bolded. '%' sign could be moved to the end of the line

Describe alternatives you've considered (Optional)
A clear and concise description of any alternative solutions or features you've considered.

Additional context (Optional)
Add any other context or screenshots about the feature request here.

Additional context
Add any other context or screenshots about the feature request here.

[DarthBenro008]

Sounds good , proceed with this @Vulwsztyn .

[Vulwsztyn]

Please, review the PR

[sjchoure]

@Vulwsztyn I guess they are working on refactoring of the current source code and once it becomes public they will start working on Issues and PRs. Reference #42