deps [nfc]: Sort lists of dependencies alphabetically

To date we've been adding new dependencies to the end of the
lists.  One consequence is that adding any dependency always
has a merge/rebase conflict with adding any other (unless one
is a dev dependency and the other isn't), because the lines go
in the same place.

That's kind of annoying, so let's start keeping these in
alphabetical order instead.  This way also makes it a bit
easier to find a given dependency.

Also delete a comment the template left about how to configure
lints; we've been successfully doing that when it comes up.

Author: gnprice

pubspec.yaml

@@ -36,34 +36,34 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  flutter_localizations:
+    sdk: flutter
 
-  json_annotation: ^4.8.1
-  http: ^1.0.0
-  html: ^0.15.1
-  intl: ^0.18.0
-  share_plus_platform_interface: ^3.3.1
-  share_plus: ^7.0.0
+  app_settings: ^5.0.0
+  collection: ^1.17.2
+  convert: ^3.1.1
+  crypto: ^3.0.3
   device_info_plus: ^9.0.0
-  file_picker: ^6.0.0
   drift: ^2.5.0
-  path_provider: ^2.0.13
-  path: ^1.8.3
-  sqlite3_flutter_libs: ^0.5.13
-  app_settings: ^5.0.0
+  file_picker: ^6.0.0
+  firebase_core: ^2.14.0
+  firebase_messaging: ^14.6.3
+  flutter_color_models: ^1.3.3+2
+  flutter_local_notifications: ^16.1.0
+  flutter_local_notifications_platform_interface: ^7.0.0+1
+  html: ^0.15.1
+  http: ^1.0.0
   image_picker: ^1.0.0
+  intl: ^0.18.0
+  json_annotation: ^4.8.1
   package_info_plus: ^5.0.1
-  collection: ^1.17.2
+  path: ^1.8.3
+  path_provider: ^2.0.13
+  share_plus: ^7.0.0
+  share_plus_platform_interface: ^3.3.1
+  sqlite3_flutter_libs: ^0.5.13
   url_launcher: ^6.1.11
-  convert: ^3.1.1
   url_launcher_android: ">=6.1.0"
-  flutter_localizations:
-    sdk: flutter
-  firebase_messaging: ^14.6.3
-  firebase_core: ^2.14.0
-  flutter_local_notifications_platform_interface: ^7.0.0+1
-  flutter_local_notifications: ^16.1.0
-  crypto: ^3.0.3
-  flutter_color_models: ^1.3.3+2
 
 dev_dependencies:
   flutter_driver:
@@ -73,19 +73,13 @@ dev_dependencies:
   integration_test:
     sdk: flutter
 
-  # The "flutter_lints" package below contains a set of recommended lints to
-  # encourage good coding practices. The lint set provided by the package is
-  # activated in the `analysis_options.yaml` file located at the root of your
-  # package. See that file for information about deactivating specific lint
-  # rules and activating additional ones.
-  flutter_lints: ^3.0.0
-
-  json_serializable: ^6.5.4
   build_runner: ^2.3.3
-  test: ^1.23.1
   checks: ^0.3.0
   drift_dev: ^2.5.2
   fake_async: ^1.3.1
+  flutter_lints: ^3.0.0
+  json_serializable: ^6.5.4
+  test: ^1.23.1
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec