Update Android-side Gradle stuff + dependencies + upgrade all Flutter packages to latest

pubspec.lock

@@ -76,14 +76,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.4"
-  archive:
-    dependency: transitive
-    description:
-      name: archive
-      sha256: "2fde1607386ab523f7a36bb3e7edb43bd58e6edaf2ffb29d8a6d578b297fdbbd"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.0.7"
   args:
     dependency: transitive
     description:
@@ -148,22 +140,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
-  checked_yaml:
-    dependency: transitive
-    description:
-      name: checked_yaml
-      sha256: feb6bed21949061731a7a75fc5d2aa727cf160b91af9a3e464c5e3a32e28b5ff
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.3"
-  cli_util:
-    dependency: transitive
-    description:
-      name: cli_util
-      sha256: ff6785f7e9e3c38ac98b2fb035701789de90154024a75b6cb926445e83197d1c
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.4.2"
   clock:
     dependency: transitive
     description:
@@ -449,16 +425,8 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.0"
-  flutter_launcher_icons:
-    dependency: "direct dev"
-    description:
-      name: flutter_launcher_icons
-      sha256: bfa04787c85d80ecb3f8777bde5fc10c3de809240c48fa061a2c2bf15ea5211c
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.14.3"
   flutter_lints:
-    dependency: "direct dev"
+    dependency: "direct main"
     description:
       name: flutter_lints
       sha256: "3105dc8492f6183fb076ccf1f351ac3d60564bff92e20bfc4af9cc1651f4e7e1"
@@ -511,7 +479,7 @@ packages:
     source: hosted
     version: "2.0.28"
   flutter_test:
-    dependency: "direct dev"
+    dependency: transitive
     description: flutter
     source: sdk
     version: "0.0.0"
@@ -584,14 +552,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.1.2"
-  image:
-    dependency: transitive
-    description:
-      name: image
-      sha256: "4e973fcf4caae1a4be2fa0a13157aa38a8f9cb049db6529aa00b4d71abc4d928"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.5.4"
   intl:
     dependency: transitive
     description:
@@ -600,14 +560,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.20.2"
-  json_annotation:
-    dependency: transitive
-    description:
-      name: json_annotation
-      sha256: "1ce844379ca14835a50d2f019a3099f419082cfdd231cd86a142af94dd5c6bb1"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.9.0"
   leak_tracker:
     dependency: transitive
     description:
@@ -856,14 +808,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.10.2+1"
-  posix:
-    dependency: transitive
-    description:
-      name: posix
-      sha256: f0d7856b6ca1887cfa6d1d394056a296ae33489db914e365e2044fdada449e62
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.0.2"
   provider:
     dependency: "direct main"
     description:
@@ -1255,14 +1199,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.3.0"
-  yaml:
-    dependency: transitive
-    description:
-      name: yaml
-      sha256: b9da305ac7c39faa3f030eccd175340f968459dae4af175130b3fc47e40d76ce
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.3"
 sdks:
-  dart: ">=3.8.0 <4.0.0"
+  dart: ">=3.8.1 <4.0.0"
   flutter: ">=3.27.0"