v5.0.0

added rules for the new psr-12

'@PSR2' => true,
'binary_operator_spaces' => true, // Symfony Rule
'blank_line_after_opening_tag' => true, // Symfony Rule
'braces' => [
    'allow_single_line_closure' => false,
    'position_after_anonymous_constructs' => 'same',
    'position_after_control_structures' => 'same',
    'position_after_functions_and_oop_constructs' => 'next',
],
'concat_space' => ['spacing' => 'one'],
'declare_equal_normalize' => [
    'space' => 'none',
], // Symfony Rule
'lowercase_cast' => true,
'new_with_braces' => true,
'no_blank_lines_after_class_opening' => true,
'no_extra_blank_lines' => false, // Symfony Rule
'no_leading_import_slash' => true,
'no_singleline_whitespace_before_semicolons' => true,
'no_trailing_whitespace' => true,
'no_whitespace_before_comma_in_array' => true,
'ordered_class_elements' => [
    'order' => ['use_trait'],
], // Contrib
'ordered_imports' => [
    'importsOrder' => [
        'class',
        'const',
        'function',
    ],
],  // Contrib
'return_type_declaration' => true,
'short_scalar_cast' => true,
'single_import_per_statement' => false,
'space_after_semicolon' => [
    'remove_in_empty_for_expressions' => true,
], // Symfony Rule
'ternary_operator_spaces' => true,
'unary_operator_spaces' => true,
'visibility_required' => [
    'elements' => ['const', 'method', 'property'],
],
'whitespace_after_comma_in_array' => true,