Maintainer update and PR stats github action (#43)

* testing a pull request statistics action

Signed-off-by: Mark Cohen <markcoh@amazon.com>

* removed repositories parameter

Signed-off-by: Mark Cohen <markcoh@amazon.com>

* adding Louis Chu to MAINTAINERS.md

Signed-off-by: Mark Cohen <markcoh@amazon.com>

* updating pr_stats.yml with parameters for commenting permissions

Signed-off-by: Mark Cohen <markcoh@amazon.com>

Signed-off-by: Mark Cohen <markcoh@amazon.com>

Author: macohen

.github/workflows/pr_stats.yml

@@ -0,0 +1,19 @@
+name: Pull Request Stats
+
+on:
+  pull_request:
+    types: [opened]
+  workflow_dispatch:
+
+jobs:
+  stats:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Run pull request stats
+        uses: flowwer-dev/pull-request-stats@master
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          period: 30
+          charts: true
+          disable-links: true
+          sort-by: 'COMMENTS'

MAINTAINERS.md

@@ -7,5 +7,6 @@
 | Mark Cohen              | [macohen](https://github.com/macohen)   | Amazon      |
 | Lior Perry              | [YANG-DB](https://github.com/YANG-DB)   | Amazon      |
 | Shenoy Pratik           | [ps48](https://github.com/ps48)         | Amazon      |
+| Louis Chu               | [noCharger](https://github.com/noCharger) | Amazon      |
 
 [This document](https://github.com/opensearch-project/.github/blob/main/MAINTAINERS.md) explains what maintainers do in this repo, and how they should be doing it. If you're interested in contributing, see [CONTRIBUTING](CONTRIBUTING.md).