Pubspec info update

pubspec.yaml

@@ -2,7 +2,8 @@ name: uuid
 version: 4.0.0
 description: >
   RFC4122 (v1, v4, v5, v6, v7, v8) UUID Generator and Parser for Dart
-homepage: https://github.com/Daegalus/dart-uuid
+documentation: https://daegalus.github.io/dart-uuid/index.html
+repository: https://github.com/Daegalus/dart-uuid
 environment:
   sdk: ">=2.14.0 <4.0.0"
 dependencies:
@@ -11,3 +12,12 @@ dependencies:
 dev_dependencies:
   lints: ^2.1.1
   test: ^1.24.6
+funding:
+  - https://ko-fi.com/yulian
+  - https://paypal.me/yuliank
+  - https://cash.app/$yulian
+  - https://venmo.com/yuliank
+topics:
+  - uuid
+  - identifier
+  - id