Dynamic and Customizable Actions for Toolbar and Context-Menu

[Cokser]

Changes:

• Added new property config, that has array actions
• Array actions is related to all toolbar and context-menu actions
• Each object in actions is customizable for the user and looks like this:

{
  key: string;
  title?: string;
  onClick?: Function;
  showToolbar?: boolean;
  showMenu?: boolean;
  multiple?: boolean;
  applyTo?: string[] | undefined; // TBD
  icon?: ReactNode;
  hidden?: boolean;
};

• In FileManager Component I added default actions with properties, that user can overwrite it by key from actions array
• Updated README.md for docs, // old actions to be removed.

Current changes applies only to selected items (Files or folders).
I'll add separate array for general actions next to actions, in the config property.

This change should cover some open issue like:

• Add onUpload callback that disables default upload by url. #165
• Feature Request: Allow Customization of Context Menu Actions #137
• [FEAT] Configurable Action Menu to Enable/Disable Controls #128

@Saifullah-dev Needs to be reviewed and tested.

[Saifullah-dev]

@Cokser Thank you for the contribution, looks great. I'll review and merge it in a day or two.

[Cokser]

@Saifullah-dev let me know if there's any changes or fixes needed

[Saifullah-dev]

@Cokser Will provide an update on it today.

[erhany]

@Saifullah-dev

[Saifullah-dev]

@Cokser @erhany Extremely sorry, I'm quite busy nowadays with work. I'll add the translation and customize context menu features over the weekend.

[erhany]

@Cokser @erhany Extremely sorry, I'm quite busy nowadays with work. I'll add the translation and customize context menu features over the weekend.

@Saifullah-dev :)

[erhany]

@Cokser @erhany Extremely sorry, I'm quite busy nowadays with work. I'll add the translation and customize context menu features over the weekend.

@Saifullah-dev