chore(spec): last format issue

src/arazzo.md

@@ -967,7 +967,7 @@ The runtime expression is defined by the following [ABNF](https://tools.ietf.org
 | Request URL | `$url` | |
 | Response value | `$response.body#/status` | In operations which return payloads, references may be made to portions of the response body or the entire body. |
 | Response header | `$response.header.Server` | Single header values only are available. |
-| workflow input | `$inputs.username` or `$workflows.foo.inputs.username` |  Single input values only are available. |
+| workflow input | `$inputs.username` or `$workflows.foo.inputs.username` | Single input values only are available. |
 | Step output value | `$steps.someStepId.outputs.pets` | In situations where the output named property return payloads, references may be made to portions of the response body (e.g., `$steps.someStepId.outputs.pets#/0/id`) or the entire body. |
 | Workflow output value | `$outputs.bar` or `$workflows.foo.outputs.bar` | In situations where the output named property return payloads, references may be made to portions of the response body (e.g., `$workflows.foo.outputs.mappedResponse#/name`) or the entire body. |
 | Components parameter | `$components.parameters.foo` | Accesses a foo parameter defined within the Components Object. |