chore(ci): set up release-please

Author: diegomarquezp

.github/.release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+  ".": "1.30.1"
+}

.github/release-please-config.json

@@ -0,0 +1,17 @@
+{
+  "release-type": "java-yoshi-mono-repo",
+  "separate-pull-requests": false,
+  "include-component-in-tag": false,
+  "group-pull-request-title-pattern": "chore(${branch}): release ${version}",
+  "packages": {
+    ".": {
+      "changelog-path": "CHANGELOG.md",
+      "release-type": "java-yoshi",
+      "bump-minor-pre-major": false,
+      "bump-patch-for-minor-pre-major": false,
+      "draft": false,
+      "prerelease": false
+    }
+  },
+  "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json"
+}