chore: Update SDK

pubspec.lock

@@ -742,11 +742,9 @@ packages:
   matrix:
     dependency: "direct main"
     description:
-      path: "."
-      ref: "krille/init-configurable"
-      resolved-ref: b3c6b5f637ed7f4547f005e5e64670c49366e73d
-      url: "https://gitlab.com/famedly/company/frontend/famedlysdk.git"
-    source: git
+      name: matrix
+      url: "https://pub.dartlang.org"
+    source: hosted
     version: "0.5.4"
   matrix_api_lite:
     dependency: transitive

pubspec.yaml

@@ -49,10 +49,7 @@ dependencies:
   intl: any
   localstorage: ^4.0.0+1
   lottie: ^1.1.0
-  matrix:
-    git:
-      url: https://gitlab.com/famedly/company/frontend/famedlysdk.git
-      ref: krille/init-configurable
+  matrix: ^0.5.4
   matrix_link_text: ^1.0.2
   native_imaging:
     git: https://gitlab.com/famedly/libraries/native_imaging.git