ocpbugs5541: correcting samesite value descriptions

Author: Daniel Chadwick

modules/nw-route-specific-annotations.adoc

@@ -47,11 +47,11 @@ The maximum number of IP addresses and CIDR ranges directly visible in the `hapr
 |`haproxy.router.openshift.io/rewrite-target` | Sets the rewrite path of the request on the backend. |
 |`router.openshift.io/cookie-same-site` | Sets a value to restrict cookies. The values are:
 
-`Lax`: cookies are transferred between the visited site and third-party sites.
+`Lax`: the browser does not send cookies on cross-site requests, but does send cookies when users navigate to the origin site from an external site. This is the default browser behavior when the `SameSite` value is not specified.
 
-`Strict`: cookies are restricted to the visited site.
+`Strict`: the browser sends cookies only for same-site requests.
 
-`None`: cookies are restricted to the visited site.
+`None`: the browser sends cookies for both cross-site and same-site requests. 
 
 This value is applicable to re-encrypt and edge routes only. For more information, see the link:https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite[SameSite cookies documentation].|