chore: add devcontainer

Author: iTrooz

.devcontainer/Dockerfile

@@ -0,0 +1,6 @@
+FROM mcr.microsoft.com/devcontainers/base:ubuntu
+
+RUN apt install -y curl unzip
+
+ENV BUN_INSTALL=/usr/local
+RUN curl -fsSL https://bun.sh/install | bash

.devcontainer/devcontainer.json

@@ -0,0 +1,6 @@
+{
+	"name": "Bun (TypeScript) development container",
+    "build": {
+        "dockerfile": "./Dockerfile"
+    }
+}