Add ABBREVIATION to NodeType for profile filtering

Abbreviations were not profilable because the type was missing from
NodeType. Now they are:
- Allowed in full and article profiles
- Denied in comment and minimal profiles (via allowlist)

Author: dereuromark

src/NodeType.php

@@ -206,6 +206,11 @@ final class NodeType
      */
     public const MATH = 'math';
 
+    /**
+     * @var string
+     */
+    public const ABBREVIATION = 'abbreviation';
+
     /**
      * @return list<string>
      */
@@ -260,6 +265,7 @@ public static function allInlineTypes(): array
             self::DELETE,
             self::SYMBOL,
             self::MATH,
+            self::ABBREVIATION,
         ];
     }
 }

src/Profile.php

@@ -179,6 +179,7 @@ public static function comment(): self
             NodeType::SPAN => 'Custom spans are disabled in comments.',
             NodeType::SYMBOL => 'Symbol markup is disabled in comments.',
             NodeType::MATH => 'Math markup is disabled in comments.',
+            NodeType::ABBREVIATION => 'Abbreviations are disabled in comments.',
         ];
 
         return $profile;
@@ -231,6 +232,7 @@ public static function minimal(): self
             NodeType::SPAN => 'Custom spans are disabled in this minimal context.',
             NodeType::SYMBOL => 'Symbols are disabled in this minimal context.',
             NodeType::MATH => 'Math is disabled in this minimal context.',
+            NodeType::ABBREVIATION => 'Abbreviations are disabled in this minimal context.',
             'default' => 'Only basic text formatting and lists are allowed in this context.',
         ];