chore: remove --root from docs
# Description
removed parameter. This removes the param from the docs
# Checklist:
[x] The title of this PR complies with [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/).
[x] I have edited the CHANGELOG accordingly.
[x] I have made corresponding changes to the documentation.
@@ -28,7 +28,6 @@ You can specify the following options for the `dfx bootstrap` command.
| `ip` <ip_address\> | Specifies the IP address that the bootstrap server listens on. If you don't specify an IP address, the `address` setting you have configured in the `dfx.json` configuration file is used. By default, the server address is 127.0.0.1. |
| \--network <network\> | Specifies the network to connect to if you want to override the default local network endpoint (`http://127.0.0.1:8080/api`).|
| \--port <port\> | Specifies the port number that the bootstrap server listens on. By default, port number 8081 is used. |
-| \--root <root\> | Specifies the directory containing static assets served by the bootstrap server. By default, the path to static assets is: `$HOME/.cache/dfinity/versions/$DFX_VERSION/js-user-library/dist/bootstrap`. |
| \--timeout <timeout\> | Specifies the maximum amount of time, in seconds, the bootstrap server will wait for upstream requests to complete. By default, the bootstrap server waits for a maximum of 30 seconds. |
## Examples {#_examples}
