chore: update release-please to use github app

asyncLiz · copybara-github · commit 2d7f5dc13757 · 2023-01-05T21:12:22.000-08:00
PiperOrigin-RevId: 500045857
diff --git a/.github/release-please.yml b/.github/release-please.yml
@@ -0,0 +1,2 @@
+handleGHRelease: true
+manifest: true
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
@@ -0,0 +1,3 @@
+{
+  ".": "1.0.0-alpha.3"
+}
diff --git a/release-please-config.json b/release-please-config.json
@@ -0,0 +1,8 @@
+{
+  "bootstrap-sha": "41d41cc2788f237f376d32409f51ca59e9b2bf75",
+  "release-as": "1.0.0-alpha.3",
+  "prerelease": true,
+  "packages": {
+    ".": {}
+  }
+}
