chore: formatting

Author: baywet

versions/1.2.0-dev.md

@@ -72,7 +72,6 @@ Implementations MUST NOT treat an `extends` value as unresolvable before checkin
 To ensure portability, when a target [[OpenAPI]] Description defines `$self`, the Overlay's `extends` value SHOULD match the target's `$self` URI.
 Implementations MUST examine all available target documents for matching `$self` values before concluding that no document matches the `extends` URI.
 
-
 ### Relative References in URIs
 
 URIs used in an Overlay document, including `$self` and `extends`, are identifiers, and not necessarily locators (URLs).