Revert "Additional changes to types.go"

This reverts commit 9fd3dde.

Author: mohamadaldawamnah

docs/crd/k8s.nginx.org_transportservers.md

@@ -31,7 +31,7 @@ The `.spec` object supports the following fields:
 | `upstreamParameters` | `object` | UpstreamParameters defines parameters for an upstream. |
 | `upstreamParameters.connectTimeout` | `string` | The timeout for establishing a connection with a proxied server. The default is 60s. |
 | `upstreamParameters.nextUpstream` | `boolean` | If a connection to the proxied server cannot be established, determines whether a client connection will be passed to the next server. The default is true. |
-| `upstreamParameters.nextUpstreamTimeout` | `string` | The time allowed to pass a connection to the next server. The default is 0. |
+| `upstreamParameters.nextUpstreamTimeout` | `string` | The time allowed to pass a connection to the next server. The default us 0. |
 | `upstreamParameters.nextUpstreamTries` | `integer` | The number of tries for passing a connection to the next server. The default is 0. |
 | `upstreamParameters.udpRequests` | `integer` | The number of datagrams, after receiving which, the next datagram from the same client starts a new session. The default is 0. |
 | `upstreamParameters.udpResponses` | `integer` | The number of datagrams expected from the proxied server in response to a client datagram. By default, the number of datagrams is not limited. |