Merge branch '5.4' into 6.0

* 5.4:
  [Serializer] cs fix
  Cleanup more `@return` annotations
  [Form] Fix phpdoc on FormBuilderInterface

Author: nicolas-grekas

Dumper.php

@@ -45,8 +45,6 @@ public function __construct(int $indentation = 4)
      * @param int   $inline The level where you switch to inline YAML
      * @param int   $indent The level of indentation (used internally)
      * @param int   $flags  A bit field of Yaml::DUMP_* constants to customize the dumped YAML string
-     *
-     * @return string The YAML representation of the PHP value
      */
     public function dump(mixed $input, int $inline = 0, int $indent = 0, int $flags = 0): string
     {

Escaper.php

@@ -49,8 +49,6 @@ class Escaper
      * Determines if a PHP value would require double quoting in YAML.
      *
      * @param string $value A PHP value
-     *
-     * @return bool True if the value would require double quotes
      */
     public static function requiresDoubleQuoting(string $value): bool
     {
@@ -61,8 +59,6 @@ public static function requiresDoubleQuoting(string $value): bool
      * Escapes and surrounds a PHP value with double quotes.
      *
      * @param string $value A PHP value
-     *
-     * @return string The quoted, escaped string
      */
     public static function escapeWithDoubleQuotes(string $value): string
     {
@@ -73,8 +69,6 @@ public static function escapeWithDoubleQuotes(string $value): string
      * Determines if a PHP value would require single quoting in YAML.
      *
      * @param string $value A PHP value
-     *
-     * @return bool True if the value would require single quotes
      */
     public static function requiresSingleQuoting(string $value): bool
     {
@@ -93,8 +87,6 @@ public static function requiresSingleQuoting(string $value): bool
      * Escapes and surrounds a PHP value with single quotes.
      *
      * @param string $value A PHP value
-     *
-     * @return string The quoted, escaped string
      */
     public static function escapeWithSingleQuotes(string $value): string
     {

Exception/ParseException.php

@@ -43,8 +43,6 @@ public function __construct(string $message, int $parsedLine = -1, string $snipp
 
     /**
      * Gets the snippet of code near the error.
-     *
-     * @return string The snippet of code
      */
     public function getSnippet(): string
     {
@@ -65,8 +63,6 @@ public function setSnippet(string $snippet)
      * Gets the filename where the error occurred.
      *
      * This method returns null if a string is parsed.
-     *
-     * @return string The filename
      */
     public function getParsedFile(): string
     {
@@ -85,8 +81,6 @@ public function setParsedFile(string $parsedFile)
 
     /**
      * Gets the line where the error occurred.
-     *
-     * @return int The file line
      */
     public function getParsedLine(): int
     {

Inline.php

@@ -50,9 +50,8 @@ public static function initialize(int $flags, int $parsedLineNumber = null, stri
     /**
      * Converts a YAML string to a PHP value.
      *
-     * @param string|null $value      A YAML string
-     * @param int         $flags      A bit field of PARSE_* constants to customize the YAML parser behavior
-     * @param array       $references Mapping of variable names to values
+     * @param int   $flags      A bit field of PARSE_* constants to customize the YAML parser behavior
+     * @param array $references Mapping of variable names to values
      *
      * @throws ParseException
      */

Unescaper.php

@@ -32,8 +32,6 @@ class Unescaper
      * Unescapes a single quoted string.
      *
      * @param string $value A single quoted string
-     *
-     * @return string The unescaped string
      */
     public function unescapeSingleQuotedString(string $value): string
     {
@@ -44,8 +42,6 @@ public function unescapeSingleQuotedString(string $value): string
      * Unescapes a double quoted string.
      *
      * @param string $value A double quoted string
-     *
-     * @return string The unescaped string
      */
     public function unescapeDoubleQuotedString(string $value): string
     {
@@ -61,8 +57,6 @@ public function unescapeDoubleQuotedString(string $value): string
      * Unescapes a character that was found in a double-quoted string.
      *
      * @param string $value An escaped character
-     *
-     * @return string The unescaped character
      */
     private function unescapeCharacter(string $value): string
     {