build(v3): use pnpm, docker, docker-compose to orchestrate two services (client, server)

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@1.7.0/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "ignore": [],
+  "baseBranch": "v3",
+  "access": "restricted",
+  "updateInternalDependencies": "patch"
+}