logs: check if deployment url includes path

bin/now-logs.js

@@ -88,7 +88,12 @@ try {
 }
 
 if (maybeURL(deploymentIdOrURL)) {
-  deploymentIdOrURL = normalizeURL(deploymentIdOrURL);
+  const normalizedURL = normalizeURL(deploymentIdOrURL);
+  if (normalizedURL.includes('/')) {
+    error(`Invalid deployment url: can't include path (${deploymentIdOrURL})`);
+    process.exit(1);
+  }
+  deploymentIdOrURL = normalizedURL;
 }
 
 Promise.resolve()