fix: correct docs host and path for API references

The Stripe documentation now is hosted on https://docs.stripe.com/api. The old https://stripe.com/docs/api still works but gets redirected to the new one.
The issue is with how we use to generate documentation link on url_finder.rs. On that file, we look for the load the docs and find the window.__INITIAL_STATE__, which contains relative links to the resources.
We are using those relative links as if they were relative from https://stripe.com, but now they are relative from https://docs.stripe.com  which causes the links to not be correctly built.
This is the issue that is causing the verify-codegen CI job to fail.
By updating it to the right path, it should stop generating incorrect path to the docs.

openapi/src/url_finder.rs

@@ -42,7 +42,7 @@ impl UrlFinder {
         let object_names = [format!("{}_object", object_name), object_name];
         for name in object_names {
             if let Some(path) = self.url_lookup.get(&name) {
-                return Some(format!("https://stripe.com{}", path));
+                return Some(format!("https://stripe.com/docs{}", path));
             }
         }
 

src/resources/generated/payment_link.rs

@@ -14,7 +14,7 @@ use crate::resources::{
 
 /// The resource representing a Stripe "PaymentLink".
 ///
-/// For more details see <https://stripe.com/docs/api/payment_links/payment_links/object>
+/// For more details see <https://stripe.com/docs/api/payment-link/object>
 #[derive(Clone, Debug, Default, Deserialize, Serialize)]
 pub struct PaymentLink {
     /// Unique identifier for the object.