Added missing apostrophes

docs/configuration/squest_settings.md

@@ -164,7 +164,7 @@ E.G: "Use your corporate email and password".
 
 ### MAINTENANCE_MODE_ENABLED
 
-**Default:** False
+**Default:** `False`
 
 When enabled, only administrators can access squest UI and API. 
 This can be used for example to block new requests by end users from the service catalog. So an administrator can perform operations against the API like migrating instance specs.
@@ -193,7 +193,7 @@ Set to `True` to enable email notifications.
 
 ### IS_DEV_SERVER
 
-**Default:** False
+**Default:** `False`
 
 Set to `True` to change the navbar and footer color to visually identify a testing instance of Squest.
 
@@ -213,19 +213,19 @@ Port to use for the SMTP server defined in `EMAIL_HOST`.
 
 ### EMAIL_HOST_USER
 
-**Default:** None
+**Default:** `None`
 
 User to use to authenticate with the SMTP server defined in `EMAIL_HOST` in combination with `EMAIL_HOST_PASSWORD`. Leave empty/unconfigured to send emails unauthenticated.
 
 ### EMAIL_HOST_PASSWORD
 
-**Default:** None
+**Default:** `None`
 
 Password to use to authenticate with the SMTP server defined in `EMAIL_HOST` in combination with `EMAIL_HOST_USER`. Leave empty/unconfigured to send emails unauthenticated.
 
 ### EMAIL_USE_SSL
 
-**Default:** False
+**Default:** `False`
 
 Whether to use an implicit TLS (secure) connection when talking to the SMTP server defined in `EMAIL_HOST`.
 
@@ -305,7 +305,7 @@ Django secret key used for cryptographic signing. [Doc](https://docs.djangoproje
 
 ### DEBUG
 
-**Default:** True
+**Default:** `True`
 
 Django DEBUG mode. Switch to `False` for production.