Build(deps): Bump firebase_core from 3.11.0 to 3.12.0

Bumps [firebase_core](https://github.com/firebase/flutterfire/tree/main/packages/firebase_core) from 3.11.0 to 3.12.0.
- [Release notes](https://github.com/firebase/flutterfire/releases)
- [Commits](https://github.com/firebase/flutterfire/commits/firebase_core-v3.12.0/packages/firebase_core)

---
updated-dependencies:
- dependency-name: firebase_core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pubspec.lock

@@ -509,10 +509,10 @@ packages:
     dependency: "direct main"
     description:
       name: firebase_core
-      sha256: "93dc4dd12f9b02c5767f235307f609e61ed9211047132d07f9e02c668f0bfc33"
+      sha256: "6a4ea0f1d533443c8afc3d809cd36a4e2b8f2e2e711f697974f55bb31d71d1b8"
       url: "https://pub.dev"
     source: hosted
-    version: "3.11.0"
+    version: "3.12.0"
   firebase_core_platform_interface:
     dependency: transitive
     description:
@@ -525,10 +525,10 @@ packages:
     dependency: transitive
     description:
       name: firebase_core_web
-      sha256: "0e13c80f0de8acaa5d0519cbe23c8b4cc138a2d5d508b5755c861bdfc9762678"
+      sha256: e47f5c2776de018fa19bc9f6f723df136bc75cdb164d64b65305babd715c8e41
       url: "https://pub.dev"
     source: hosted
-    version: "2.20.0"
+    version: "2.21.0"
   firebase_crashlytics:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -65,7 +65,7 @@ dependencies:
 
   # Firebase
   firebase_analytics: ^11.4.2
-  firebase_core: ^3.10.1
+  firebase_core: ^3.12.0
   firebase_crashlytics: ^4.3.2
   firebase_performance: ^0.10.1
   firebase_performance_dio: ^0.7.1