chore: update bcr maintainers (#3910)

## PR Checklist

Please check if your PR fulfills the following requirements:

- [ ] Tests for the changes have been added (for bug fixes / features)
- [ ] Docs have been added / updated (for bug fixes / features)


## PR Type

What kind of change does this PR introduce?

<!-- Please check the one that applies to this PR using "x". -->

- [ ] Bugfix
- [ ] Feature (please, look at the "Scope of the project" section in the
README.md file)
- [ ] Code style update (formatting, local variables)
- [ ] Refactoring (no functional changes, no api changes)
- [ ] Build related changes
- [ ] CI related changes
- [ ] Documentation content changes
- [ ] Other... Please describe:


## What is the current behavior?
<!-- Please describe the current behavior that you are modifying, or
link to a relevant issue. -->

Issue Number: N/A


## What is the new behavior?


## Does this PR introduce a breaking change?

- [ ] Yes
- [ ] No


<!-- If this PR contains a breaking change, please describe the impact
and migration path for existing applications below. -->


## Other information

Author: jbedard

.bcr/metadata.template.json

@@ -1,13 +1,18 @@
 {
-    "homepage": "https://github.com/bazel-contrib/rules_nodejs",
-    "maintainers": [
-        {
-            "email": "alex@aspect.dev",
-            "github": "alexeagle",
-            "name": "Alex Eagle"
-        }
-    ],
-    "repository": ["github:bazel-contrib/rules_nodejs"],
-    "versions": [],
-    "yanked_versions": {}
+  "homepage": "https://github.com/bazel-contrib/rules_nodejs",
+  "maintainers": [
+    {
+      "email": "eagle@post.harvard.edu",
+      "github": "alexeagle",
+      "name": "Alex Eagle"
+    },
+    {
+      "email": "jason@aspect.build",
+      "github": "jbedard",
+      "name": "Jason Bedard"
+    }
+  ],
+  "repository": ["github:bazel-contrib/rules_nodejs"],
+  "versions": [],
+  "yanked_versions": {}
 }