fix(docs): old links and a typo

Thanks @techmccat :)

docs/install.md

@@ -30,13 +30,13 @@ go get -u github.com/bwmarrin/dca/cmd/dca
 Final things:
 - add `dca` to your path, you can do that by creating a symlink of that executable to your `/usr/bin` directory (`ln -s /home/thetipo01/go/bin/dca /usr/bin/dca`)
 - modify the `example_config.yml`, adding all required tokens and renaming it to `config.yml`
-- for info about creating and adding the bot, see the following [page](https://github.com/TheTipo01/YADMB/wiki/Creating-and-adding-the-bot-to-your-server)
+- for info about creating and adding the bot, see the following [page](hosting.md)
 ## Docker
 
 - Clone the repo
 - Modify the `example_config.yml`, by adding your discord bot token (
-  see [here](https://github.com/TheTipo01/YADMB/wiki/Creating-and-adding-the-bot-to-your-server) if you don't know how
-  to it)
+  see [here](hosting.md) if you don't know how
+  to do it)
 - Rename it in `config.yml` and move it in the `data` directory
 - Run `docker-compose up -d`
 - Enjoy your YADMB instance!