Add woff2 mime type (#43)

CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06a889b..fd8ad5c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 # 1.0.3
 
 * Add application/toml mimeType lookup by extension.
+* Add font/woff2 lookup by extension and header bytes.
 * Add image/avif mimeType lookup by extension.
 * Add image/heic mimeType lookup by extension.
 

lib/src/default_extension_map.dart

diff --git a/lib/src/default_extension_map.dart b/lib/src/default_extension_map.dart
index 4135a9f..e9f5ad4 100644
--- a/lib/src/default_extension_map.dart
+++ b/lib/src/default_extension_map.dart
@@ -913,6 +913,7 @@
   'wmx': 'video/x-ms-wmx',
   'wmz': 'application/x-ms-wmz',
   'woff': 'application/x-font-woff',
+  'woff2': 'font/woff2',
   'wpd': 'application/vnd.wordperfect',
   'wpl': 'application/vnd.ms-wpl',
   'wps': 'application/vnd.ms-works',

lib/src/magic_number.dart

diff --git a/lib/src/magic_number.dart b/lib/src/magic_number.dart
index 0cb5a8d..299df42 100644
--- a/lib/src/magic_number.dart
+++ b/lib/src/magic_number.dart
@@ -167,5 +167,7 @@
     0xFF,
     0xFF,
     0xFF
-  ])
+  ]),
+
+  MagicNumber('font/woff2', [0x77, 0x4f, 0x46, 0x32]),
 ];