Add additional VS Code extensions to devcontainer configuration

Author: httpdss

.devcontainer/devcontainer.json

@@ -21,6 +21,17 @@
 	"customizations": {
     "vscode": {
       "extensions": [
+        "ms-python.python",
+        "Github.copilot",
+        "kameshkotwani.google-search",
+        "lacroixdavid1.vscode-format-context-menu",
+        "task.vscode-task",
+        "redhat.vscode-yaml",
+        "esbenp.prettier-vscode",
+        "editorconfig.editorconfig",
+        "davidanson.vscode-markdownlint",
+        "foxundermoon.shell-format",
+        "gruntfuggly.todo-tree"
       ]
     }
   },