chore(deps): update core dependency

- Update git ref in pubspec.yaml and pubspec.lock
- Change ref from 01cdfac43da99df1bfb7e5ed902c9f52fa55f911 to 828b984517edec069266579c624c7af9fbe0e2ac

Author: fulleni

pubspec.lock

@@ -69,8 +69,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "01cdfac43da99df1bfb7e5ed902c9f52fa55f911"
-      resolved-ref: "01cdfac43da99df1bfb7e5ed902c9f52fa55f911"
+      ref: "828b984517edec069266579c624c7af9fbe0e2ac"
+      resolved-ref: "828b984517edec069266579c624c7af9fbe0e2ac"
       url: "https://github.com/flutter-news-app-full-source-code/core.git"
     source: git
     version: "0.0.0"

pubspec.yaml

@@ -10,7 +10,7 @@ dependencies:
   core:
     git:
       url: https://github.com/flutter-news-app-full-source-code/core.git
-      ref: 01cdfac43da99df1bfb7e5ed902c9f52fa55f911
+      ref: 828b984517edec069266579c624c7af9fbe0e2ac
   dio: ^5.8.0+1
   logging: ^1.3.0