Fix escaping.

Otherwise error is:

Colons must be followed by a space or an indication character (i.e. " ", ",", "[", "]", "{", "}") at line 2195 (near "value: {\"originalName\":\"BigCommerceLogo.jpeg\",\"temporaryPath\":\"121_fbfb71d
  fc5a5d911f62d8e35dedd6e45.jpeg\",\"path\":\"f606efcae7e179970b19c3658142c5d0.jpeg\"}").

reference/orders.v2.oas2.yml

@@ -2114,7 +2114,7 @@ components:
                     display_value: BigCommerceLogo.jpeg
                     display_value_customer: BigCommerceLogo.jpeg
                     display_value_merchant: BigCommerceLogo.jpeg
-                    value: {\"originalName\":\"BigCommerceLogo.jpeg\",\"temporaryPath\":\"121_fbfb71dfc5a5d911f62d8e35dedd6e45.jpeg\",\"path\":\"f606efcae7e179970b19c3658142c5d0.jpeg\"}
+                    value: '{"originalName":"BigCommerceLogo.jpeg","temporaryPath":"121_fbfb71dfc5a5d911f62d8e35dedd6e45.jpeg","path":"f606efcae7e179970b19c3658142c5d0.jpeg"}'
                     type: File upload field
                     name: Custom Logo Engraving
                     display_style: ""
@@ -3875,7 +3875,7 @@ components:
           type: string
         value:
           description: For file-upload type, it's a unique string describing the properties of the file upload. For other types, it's the value of the property.
-          example: "{\"originalName\":\"BigCommerceLogo.jpeg\",\"temporaryPath\":\"121_fbfb71dfc5a5d911f62d8e35dedd6e45.jpeg\",\"path\":\"f606efcae7e179970b19c3658142c5d0.jpeg\"}"
+          example: '{"originalName":"BigCommerceLogo.jpeg","temporaryPath":"121_fbfb71dfc5a5d911f62d8e35dedd6e45.jpeg","path":"f606efcae7e179970b19c3658142c5d0.jpeg"}'
           type: string
         type:
           enum: