added devcontainer configuration for VSCode

.devcontainer/devcontainer.json

@@ -0,0 +1,25 @@
+{
+  "name": "ansible-dev-container-codespaces",
+  "image": "registry.redhat.io/ansible-automation-platform-25/ansible-dev-tools-rhel8:latest",
+  "containerUser": "root",
+  "runArgs": [
+    "--security-opt",
+    "seccomp=unconfined",
+    "--security-opt",
+    "label=disable",
+    "--cap-add=SYS_ADMIN",
+    "--cap-add=SYS_RESOURCE",
+    "--device",
+    "/dev/fuse",
+    "--security-opt",
+    "apparmor=unconfined",
+    "--hostname=ansible-dev-container"
+  ],
+  "updateRemoteUserUID": true,
+  "customizations": {
+    "vscode": {
+      "extensions": ["redhat.ansible","redhat.vscode-redhat-account"]
+    }
+  },
+  "postCreateCommand": "sh .devcontainers/postCreateCommand.sh"
+}