fix: authenticate in page_next/page_prev calls

Fixes the following error:

error err=Couldn't get next page

Caused by:
    0: Error encountered in the HTTP backend while requesting a route.
    1: HTTP status client error (401 Unauthorized) for url (https://hachyderm.io/api/v1/timelines/home?max_id=110196530215835290)

src/mastodon.rs

@@ -381,7 +381,7 @@ impl Mastodon {
     }
 
     /// Set the bearer authentication token
-    fn authenticated(&self, request: RequestBuilder) -> RequestBuilder {
+    pub(crate) fn authenticated(&self, request: RequestBuilder) -> RequestBuilder {
         request.bearer_auth(&self.data.token)
     }
 

src/page.rs

@@ -26,7 +26,7 @@ macro_rules! pages {
                     "making API request"
                 );
                 let url: String = url.into(); // <- for logging
-                let response = self.mastodon.client.get(&url).send().await?;
+                let response = self.mastodon.authenticated(self.mastodon.client.get(&url)).send().await?;
                 match response.error_for_status() {
                     Ok(response) => {
                         let (prev, next) = get_links(&response, self.call_id)?;