format

src/docs/bash_in_gitpod.md

@@ -1,20 +1,23 @@
 # Bash
+
 Bash is the default shell in Gitpod. But if you're developing Bash scripts yourself, you may want to configure additional language support for Bash.
 
 ## Workspace Config
 
-
-#### ShellCheck
+### ShellCheck
 
 To use ShellCheck in Gitpod, first, we must install the `shellcheck` tool. Here is a Dockerfile to get you started.
+
 ```Dockerfile
 FROM gitpod/workspace-full
 
 USER gitpod
 
 RUN brew install shellcheck
 ```
+
 You should also install the shellcheck VS Code extension in Gitpod, e.g. by adding a `.gitpod.yml` configuration file to your repository that looks like this (notice the `vscode` extensions section):
+
 ```yaml
 image:
   file: .gitpod.Dockerfile
@@ -23,9 +26,11 @@ vscode:
   extensions:
     - [email protected]:hsU/Rd39aqPYowTqL+DbXg==
 ```
+
 Not sure about ShellCheck? Try it in Gitpod!
 
 [![JesterOrNot/Gitpod-ShellCheck](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/JesterOrNot/Gitpod-ShellCheck)
 
 ## External Resources
-* For more on ShellCheck see https://shellcheck.net
+
+- For more on ShellCheck see https://shellcheck.net