fix(Asana Node): Omit body from GET, HEAD, and DELETE requests (#8057)

Avoid unnecessarily including a request body with GET and HEAD requests.
Per RFC 7230 clients should not include a body for these requests, and
we (Asana) are rolling out an infrastructure change that will cause
these requests to fail.

packages/nodes-base/nodes/Asana/GenericFunctions.ts

@@ -27,7 +27,7 @@ export async function asanaApiRequest(
 	const options: IHttpRequestOptions = {
 		headers: {},
 		method,
-		body: { data: body },
+		body: method === 'GET' || method === 'HEAD' || method === 'DELETE' ? null : { data: body },
 		qs: query,
 		url: uri || `https://app.asana.com/api/1.0${endpoint}`,
 		json: true,