Fix running code-style in CI and resolve deprecations (#511)

.github/workflows/ci.yml

@@ -52,7 +52,7 @@ jobs:
         run: "composer security:check"
 
       - name: "Run coding style"
-        if: ${{ matrix.dependencies == 'locked' && matrix.php-version == '8.0' }}
+        if: ${{ matrix.dependencies == 'locked' && matrix.php-version == '8.1' }}
         run: "composer code-style:check"
 
       - name: "Run PHPStan"

.php-cs-fixer.php

@@ -8,17 +8,15 @@
 return (new PhpCsFixer\Config())
     ->setRules([
         '@PSR12' => true,
-        '@PHP70Migration' => true,
-        '@PHP71Migration' => true,
-        '@PHP73Migration' => true,
-        '@PHP74Migration' => true,
+        '@PHP81Migration' => true,
         '@DoctrineAnnotation' => true,
         'align_multiline_comment' => true,
         'array_indentation' => true,
         'array_syntax' => ['syntax' => 'short'],
         'binary_operator_spaces' => true,
         'blank_line_after_opening_tag' => true,
         'blank_line_before_statement' => true,
+        'blank_lines_before_namespace' => true,
         'cast_spaces' => ['space' => 'single'],
         'class_attributes_separation' => true,
         'combine_consecutive_issets' => true,
@@ -34,7 +32,6 @@
         'final_internal_class' => true,
         'fully_qualified_strict_types' => true,
         'function_to_constant' => true,
-        'function_typehint_space' => true,
         'include' => true,
         'is_null' => true,
         'linebreak_after_opening_tag' => true,
@@ -96,7 +93,6 @@
         'return_type_declaration' => true,
         'semicolon_after_instruction' => true,
         'short_scalar_cast' => true,
-        'single_blank_line_before_namespace' => true,
         'single_line_comment_style' => false,
         'single_quote' => true,
         'space_after_semicolon' => true,
@@ -107,6 +103,7 @@
         'strict_param' => true,
         'ternary_operator_spaces' => true,
         'trim_array_spaces' => true,
+        'type_declaration_spaces' => ['elements' => ['function', 'property']],
         'unary_operator_spaces' => true,
         'void_return' => true,
         'whitespace_after_comma_in_array' => true,