v3 docs: Remove newlines after Definition section title (#4071)

Remove all newlines after the Definition sections.

Author: gogolok

docs/v3/source/includes/resources/app_usage_events/_delete.md.erb

@@ -22,7 +22,6 @@ Content-Type: application/json
 Destroys all existing events. Populates new usage events, one for each started app. All populated events will have a `created_at` value of current time. There is the potential race condition if apps are currently being started, stopped, or scaled. The seeded usage events will have the same guid as the app.
 
 #### Definition
-
 `POST /v3/app_usage_events/actions/destructively_purge_all_and_reseed`
 
 #### Permitted roles

docs/v3/source/includes/resources/app_usage_events/_get.md.erb

@@ -24,7 +24,6 @@ Content-Type: application/json
 Retrieve an app usage event.
 
 #### Definition
-
 `GET /v3/app_usage_events/:guid`
 
 #### Permitted roles

docs/v3/source/includes/resources/app_usage_events/_list.md.erb

@@ -24,7 +24,6 @@ Content-Type: application/json
 Retrieve all app usage events the user has access to.
 
 #### Definition
-
 `GET /v3/app_usage_events`
 
 #### Query parameters

docs/v3/source/includes/resources/apps/_get_current_droplet_relationship.md.erb

@@ -25,7 +25,6 @@ Content-Type: application/json
 This endpoint retrieves the current droplet relationship for an app.
 
 #### Definition
-
 `GET /v3/apps/:guid/relationships/current_droplet`
 
 #### Permitted roles

docs/v3/source/includes/resources/info/_get.md.erb

@@ -32,7 +32,6 @@ Content-Type: application/json
 ```
 
 #### Definition
-
 `GET /v3/info`
 
 #### Authentication

docs/v3/source/includes/resources/info/_get_usage_summary.md.erb

@@ -23,7 +23,6 @@ Content-Type: application/json
 This endpoint retrieves a high-level summary of usage across the entire Cloud Foundry installation.
 
 #### Definition
-
 `GET /v3/info/usage_summary`
 
 #### Usage summary object

docs/v3/source/includes/resources/manifests/_create_diff.md

@@ -60,7 +60,6 @@ Name           | Type | Description
 **value** | _any_ | For `add` and `replace` operations, the new value; otherwise key is omitted
 
 #### Definition
-
 `POST /v3/spaces/:guid/manifest_diff`
 
 #### Permitted roles

docs/v3/source/includes/resources/organization_quotas/_get.md.erb

@@ -24,7 +24,6 @@ Content-Type: application/json
 This endpoint gets an individual organization quota resource.
 
 #### Definition
-
 `GET /v3/organization_quotas/:guid`
 
 #### Permitted roles

docs/v3/source/includes/resources/organization_quotas/_list.md.erb

@@ -24,7 +24,6 @@ Content-Type: application/json
 This endpoint lists all organization quota resources.
 
 #### Definition
-
 `GET /v3/organization_quotas`
 
 

docs/v3/source/includes/resources/roles/_get.md.erb

@@ -24,7 +24,6 @@ Content-Type: application/json
 This endpoint gets an individual role resource.
 
 #### Definition
-
 `GET /v3/roles/:guid`
 
 #### Query parameters