Add exclude list for rendered-link handler

Author: Urgau

src/config.rs

@@ -497,6 +497,8 @@ pub(crate) struct BotPullRequests {}
 #[serde(deny_unknown_fields)]
 pub(crate) struct RenderedLinkConfig {
     pub(crate) trigger_files: Vec<String>,
+    #[serde(default)]
+    pub(crate) exclude_files: Vec<String>,
 }
 
 #[derive(PartialEq, Eq, Debug, serde::Deserialize)]
@@ -720,7 +722,8 @@ mod tests {
                 merge_conflicts: None,
                 bot_pull_requests: None,
                 rendered_link: Some(RenderedLinkConfig {
-                    trigger_files: vec!["posts/".to_string()]
+                    trigger_files: vec!["posts/".to_string()],
+                    exclude_files: vec![],
                 }),
                 issue_links: Some(IssueLinksConfig {
                     check_commits: true,

src/handlers/rendered_link.rs

@@ -47,6 +47,10 @@ async fn add_rendered_link(
                     .trigger_files
                     .iter()
                     .any(|tf| f.filename.starts_with(tf))
+                    && !config
+                        .exclude_files
+                        .iter()
+                        .any(|tf| f.filename.starts_with(tf))
             })
             .and_then(|file| {
                 let head = e.issue.head.as_ref()?;