added firebase

pubspec.lock

@@ -57,6 +57,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  firebase_core:
+    dependency: "direct main"
+    description:
+      name: firebase_core
+      sha256: "675c209c94a1817649137cbd113fc4c9ae85e48d03dd578629abbec6d8a4d93d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.16.0"
+  firebase_core_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_core_platform_interface
+      sha256: b63e3be6c96ef5c33bdec1aab23c91eb00696f6452f0519401d640938c94cba2
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.8.0"
+  firebase_core_web:
+    dependency: transitive
+    description:
+      name: firebase_core_web
+      sha256: e8c408923cd3a25bd342c576a114f2126769cd1a57106a4edeaa67ea4a84e962
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.8.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -75,6 +99,19 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.7"
   lints:
     dependency: transitive
     description:
@@ -115,6 +152,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.8.3"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: da3fdfeccc4d4ff2da8f8c556704c08f912542c5fb3cf2233ed75372384a034d
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.6"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -186,3 +231,4 @@ packages:
     version: "0.1.4-beta"
 sdks:
   dart: ">=3.1.2 <4.0.0"
+  flutter: ">=3.3.0"