Maintenance: devcontainer changes

- Bind mount for root only
- Support for Windows Hyperv bind mounts
- Run go mod tidy after go mod download
- Use :z flag for possibly shared bind mounts
- Bind mount zsh_history
- Bind mount docker config directory

.devcontainer/devcontainer.json

@@ -8,7 +8,7 @@
         "vscode"
     ],
     "shutdownAction": "stopCompose",
-    "postCreateCommand": "go mod download",
+    "postCreateCommand": "source ~/.windows.sh && go mod download && go mod tidy",
     "workspaceFolder": "/workspace",
     "extensions": [
         "golang.go",