Refactoring part 2

[n1crack]

• [bug] fix download description text colors, it is not readable when the dark mode is active
• [new] add default locale option
• [new] add 'persist' prop to vuefinder to remember last directory to be remember on page refresh.
• [new] add 'path' prop to define the path to initialize first
• [new] add full-screen prop, start in full screen mode
• [new] add select button prop, it can be configured, its useful when fullscreen is enabled by default

[n1crack]

Added select-button prop, it can be easily configured.