minor #14819 [Yaml] [Validator] Removed conditional @deprecated tags and moved their descriptions to the method description as a note (gerritdrost)

This PR was submitted for the 2.7 branch but it was merged into the 2.6 branch instead (closes #14819).

Discussion
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[Yaml] [Validator] Removed conditional @deprecated tags and moved their descriptions to the method description as a note

[Yaml] [Validator] Removed conditional @deprecated tags and moved their descriptions to the method description as a note.

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #14815
| License       | MIT

Commits
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17b4251 Issue #14815

src/Symfony/Component/Validator/ExecutionContextInterface.php

@@ -91,6 +91,8 @@ interface ExecutionContextInterface
     /**
      * Adds a violation at the current node of the validation graph.
      *
+     * Note: the parameters $invalidValue, $plural and $code are deprecated since version 2.5 and will be removed in 3.0.
+     *
      * @param string   $message      The error message
      * @param array    $params       The parameters substituted in the error message
      * @param mixed    $invalidValue The invalid, validated value

src/Symfony/Component/Yaml/Yaml.php

@@ -38,6 +38,8 @@ class Yaml
      * you must validate the input before calling this method. Passing a file
      * as an input is a deprecated feature and will be removed in 3.0.
      *
+     * Note: the ability to pass file names to the Yaml::parse method is deprecated since version 2.2 and will be removed in 3.0. Pass the YAML contents of the file instead.
+     *
      * @param string $input                  Path to a YAML file or a string containing YAML
      * @param bool   $exceptionOnInvalidType True if an exception must be thrown on invalid types false otherwise
      * @param bool   $objectSupport          True if object support is enabled, false otherwise