Upgrade deps, format, fix web/filipino_cuisine (#898)

fixes: https://github.com/flutter/samples/issues/897

experimental/web_dashboard/pubspec.lock

@@ -21,7 +21,7 @@ packages:
       name: args
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1"
+    version: "2.3.0"
   async:
     dependency: transitive
     description:
@@ -70,7 +70,7 @@ packages:
       name: build_runner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.11.1"
+    version: "1.11.1+1"
   build_runner_core:
     dependency: transitive
     description:
@@ -84,14 +84,14 @@ packages:
       name: built_collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.0.0"
+    version: "5.1.1"
   built_value:
     dependency: transitive
     description:
       name: built_value
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "8.0.6"
+    version: "8.1.2"
   characters:
     dependency: transitive
     description:
@@ -135,7 +135,7 @@ packages:
       name: cli_util
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.3.0"
+    version: "0.3.3"
   clock:
     dependency: transitive
     description:
@@ -287,7 +287,7 @@ packages:
       name: flutter_lints
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.3"
+    version: "1.0.4"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -311,7 +311,7 @@ packages:
       name: google_sign_in
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.0.4"
+    version: "5.1.0"
   google_sign_in_platform_interface:
     dependency: transitive
     description:
@@ -325,7 +325,7 @@ packages:
       name: google_sign_in_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.10.0"
+    version: "0.10.0+3"
   graphs:
     dependency: transitive
     description:
@@ -409,7 +409,7 @@ packages:
       name: logging
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.0.2"
   matcher:
     dependency: transitive
     description:
@@ -472,7 +472,7 @@ packages:
       name: pedantic
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.11.0"
+    version: "1.11.1"
   plugin_platform_interface:
     dependency: transitive
     description:
@@ -500,7 +500,7 @@ packages:
       name: pub_semver
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0"
   pubspec_parse:
     dependency: transitive
     description:
@@ -648,4 +648,4 @@ packages:
     version: "3.1.0"
 sdks:
   dart: ">=2.12.0 <3.0.0"
-  flutter: ">=1.20.0"
+  flutter: ">=2.0.0"