test: lower the version to check update

Author: barbaraperic

nodes/full-nodes/basic-setup.md

@@ -12,13 +12,13 @@ To install Lotus on your computer, follow these steps:
 2. Once you have downloaded the binary file, extract the contents to a directory of your choice. For example, if you are using Linux, you can extract the contents to the `/usr/local/bin directory` by running the command:
 
 ```sh
-sudo tar -C /usr/local/bin -xzf lotus-1.31.1-linux-amd64.tar.gz
+sudo tar -C /usr/local/bin -xzf lotus-1.30.1-linux-amd64.tar.gz
 ```
 
 3. After extracting the contents, navigate to the `lotus` directory in your terminal. For example, if you extracted the contents to `/usr/local/bin`, you can navigate to the lotus directory by running the command:
 
 ```sh
-cd /usr/local/bin/lotus-1.31.1
+cd /usr/local/bin/lotus-1.30.1
 ```
 
 4. Run the `lotus` binary file to start the Lotus daemon. You can do this by running the command: