Feat: Extra field wrapper attributes

[atmonshi]

New Method: extraFieldWrapperAttributes, for more fields customization without the need for publishing the views.

Description

the new method extraFieldWrapperAttributes will allow to add classes to thefield-wrapper. my use case it to highlight some fields by custom CSS.

all other extra*Attributes will only applies to the input itself

Visual changes:

Screenshots:

• with extra*Attributes:
  

• with extraFieldWrapperAttributes:
  

Usage:

TextInput::make('name')
    ->extraFieldWrapperAttributes(['class' => 'components-locked'])

Functional changes

• Code style has been fixed by running the composer cs command.
• Changes have been tested to not break existing functionality.
• Documentation is up-to-date.

[danharrin]

Please do the same for the infolist entry wrapper, and remove the changes to composer.lock

[atmonshi]

Please do the same for the infolist entry wrapper, and remove the changes to composer.lock

all done 👍, and revert composer.lock

[danharrin]

Thanks!