Docs: Add `@since` notes to `register_setting()` for the deprecated `misc` and `privacy` option groups.

Follow-up to [13745], [13746], [13749], [21838], [51827].

See #53399.
Built from https://develop.svn.wordpress.org/trunk@51832


git-svn-id: http://core.svn.wordpress.org/trunk@51439 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/option.php

@@ -2250,6 +2250,8 @@ function register_initial_settings() {
  * Registers a setting and its data.
  *
  * @since 2.7.0
+ * @since 3.0.0 The `misc` option group was deprecated.
+ * @since 3.5.0 The `privacy` option group was deprecated.
  * @since 4.7.0 `$args` can be passed to set flags on the setting, similar to `register_meta()`.
  * @since 5.5.0 `$new_whitelist_options` was renamed to `$new_allowed_options`.
  *              Please consider writing more inclusive code.

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-51831';
+$wp_version = '5.9-alpha-51832';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.