feat: implement Sonner notifications, add Setting model, and reorganize user management into settings navigation.

yarn.lock

@@ -2714,6 +2714,11 @@ clsx@^2.1.1:
   resolved "https://registry.yarnpkg.com/clsx/-/clsx-2.1.1.tgz#eed397c9fd8bd882bfb18deab7102049a2f32999"
   integrity sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==
 
+cn@^0.2.6:
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/cn/-/cn-0.2.6.tgz#16e7a9f1746efcb104fbea027806c17810b5ee6a"
+  integrity sha512-+i4L0zUGgRcEnhsxueVrP7iBGxBx5iD0WOTYg1MwFEu2ZyCmH5Ov2V1cul2Ht5UchRQQgftCf4be/RxspuW6QQ==
+
 code-block-writer@^13.0.3:
   version "13.0.3"
   resolved "https://registry.yarnpkg.com/code-block-writer/-/code-block-writer-13.0.3.tgz#90f8a84763a5012da7af61319dd638655ae90b5b"
@@ -4923,6 +4928,11 @@ negotiator@^1.0.0:
   dependencies:
     content-type "^2.1.0"
 
+next-themes@^0.4.6:
+  version "0.4.6"
+  resolved "https://registry.yarnpkg.com/next-themes/-/next-themes-0.4.6.tgz#8d7e92d03b8fea6582892a50a928c9b23502e8b6"
+  integrity sha512-pZvgD5L0IEvX5/9GWyHMf3m8BKiVQwsCMHfoFosXtXBMnaS0ZnIJ9ST4b4NqLVKDEm8QBxoNNGNaBv2JNF6XNA==
+
 next@16.3.3:
   version "16.3.3"
   resolved "https://registry.yarnpkg.com/next/-/next-16.3.3.tgz#dc062aa903c34e2af41a0ffa2ad99c9369447d07"
@@ -5906,6 +5916,11 @@ socks@^2.8.8:
     ip-address "^10.1.1"
     smart-buffer "^4.2.0"
 
+sonner@^2.0.8:
+  version "2.0.8"
+  resolved "https://registry.yarnpkg.com/sonner/-/sonner-2.0.8.tgz#dbfa02bb4eb0924616800a4594e9a455a9a195ac"
+  integrity sha512-UM/ByIoFra8yzV75n1o0Puu0bw5U/9UNnDacrJNspekBewIfsQ3D6ez1nvlWpt7aTsO6rujQtifBpycwIivqlg==
+
 source-list-map@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"