chore: disable OpenAPI linter since we need non-valid specs samples

Author: b41ex

.github/super-linter.env

@@ -36,3 +36,6 @@ VALIDATE_TSX=false
 VALIDATE_TYPESCRIPT_ES=false
 VALIDATE_TYPESCRIPT_PRETTIER=false
 VALIDATE_TYPESCRIPT_STANDARD=false
+
+# Skip OPENAPI check  for this repo as it contains invalid OAS specs for testing purposes
+VALIDATE_OPENAPI=false