Removing obsolete files

Modules/Core/.php_cs

-<?php
-
-$finder = Symfony\CS\Finder\DefaultFinder::create()
-    ->exclude('Modules')
-    ->exclude('vendor')
-    ->in(__DIR__)
-;
-
-return Symfony\CS\Config\Config::create()
-    ->setUsingCache(true)
-    ->level(Symfony\CS\FixerInterface::PSR2_LEVEL)
-    ->fixers(array(
-        // Concatenation should be used with at least one whitespace around.
-        'concat_with_spaces',
-        // Unused use statements must be removed.
-        'ordered_use',
-        // Removes extra empty lines.
-        'extra_empty_lines',
-        // Removes line breaks between use statements.
-        'remove_lines_between_uses',
-        // An empty line feed should precede a return statement.
-        'return',
-        // Unused use statements must be removed.
-        'unused_use',
-        // Remove trailing whitespace at the end of blank lines.
-        'whitespacy_lines',
-        // There MUST be one blank line after the namespace declaration.
-        'line_after_namespace',
-        // There should be exactly one blank line before a namespace declaration.
-        'single_blank_line_before_namespace',
-        // Each namespace use MUST go on its own line and there MUST be one blank line after the use statements block.
-        'single_line_after_imports',
-        // Ensure there is no code on the same line as the PHP open tag and it is followed by a blankline.
-        'blankline_after_open_tag',
-        // Remove duplicated semicolons.
-        'duplicate_semicolon',
-        // PHP multi-line arrays should have a trailing comma.
-        'multiline_array_trailing_comma',
-        // There should be no empty lines after class opening brace.
-        'no_blank_lines_after_class_opening',
-        // There should not be blank lines between docblock and the documented element.
-        'no_empty_lines_after_phpdocs',
-        // Phpdocs should start and end with content, excluding the very first and last line of the docblocks.
-        'phpdoc_trim',
-        // Removes line breaks between use statements.
-        'remove_lines_between_uses',
-    ))
-    ->finder($finder);

Modules/Core/MAINTAINERS

-nwidart