[pkg] prep to publish package:native_stack_traces

Change-Id: I0897938add16b8c20b213ccb83b096a2b848d0ff
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/246321
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Devon Carew <devoncarew@google.com>

pkg/native_stack_traces/CHANGELOG.md

@@ -1,3 +1,8 @@
+## 0.4.6
+
+- Upgrade to `package:lints` 2.0.
+- Populate the pubspec `repository` field.
+
 ## 0.4.5
 
 - Handle stack traces larger than 100 entries.

pkg/native_stack_traces/README.md

@@ -1,4 +1,5 @@
-# native_stack_traces
+[![pub package](https://img.shields.io/pub/v/native_stack_traces.svg)](https://pub.dev/packages/native_stack_traces)
+[![package publisher](https://img.shields.io/pub/publisher/native_stack_traces.svg)](https://pub.dev/packages/native_stack_traces/publisher)
 
 This package provides libraries and a utility for decoding non-symbolic
 stack traces generated by an AOT-compiled Dart application.

pkg/native_stack_traces/pubspec.yaml

@@ -1,5 +1,5 @@
 name: native_stack_traces
-version: 0.4.5
+version: 0.4.6
 description: Utilities for working with non-symbolic stack traces.
 repository: https://github.com/dart-lang/sdk/tree/main/pkg/native_stack_traces