fix lintering issues.

roles/global_vars/README.md

@@ -2,8 +2,8 @@
 
 ## Description
 
-   An ansible role to define global variables that will be available to all of the
-   roles in the collection, if they are configured as follows:
+An ansible role to define global variables that will be available to all of the
+roles in the collection, if they are configured as follows:
 
 ```console
 # tail -4 meta/main.yml
@@ -16,11 +16,11 @@ dependencies:
 
 ## Provided Variables
 
-   This is currently providing the following variables:
+This is currently providing the following variables:
 
-   | Variable Name | Default Value | Required | Description |
-   |:---|:---:|:---:|:---|
-   | `operation_translate` | [See the default value below](#operation_translate-default-value) | Yes | Provides translation from object states to human interpretation |
+| Variable Name | Default Value | Required | Description |
+|:---|:---:|:---:|:---|
+| `operation_translate` | [See the default value below](#operation_translate-default-value) | Yes | Provides translation from object states to human interpretation |
 
 ### operation_translate Default value
 
@@ -38,8 +38,8 @@ operation_translate:
 
 ## License
 
-   [MIT](https://github.com/redhat-cop/controller_configuration#licensing)
+[MIT](https://github.com/redhat-cop/controller_configuration#licensing)
 
 ## Author
 
-   [Ivan Aragonés](https://github.com/ivarmu)
+[Ivan Aragonés](https://github.com/ivarmu)