Use is: pull-request API so it matches search API key/value

src/agenda.rs

@@ -495,7 +495,7 @@ pub fn prioritization<'a>() -> Box<dyn Action> {
         name: "nominated_rfcs_t_compiler",
         query: github::Query {
             kind: github::QueryKind::List,
-            filters: vec![("state", "open"), ("is", "pr")],
+            filters: vec![("state", "open"), ("is", "pull-request")],
             include_labels: vec!["T-compiler", "I-nominated"],
             exclude_labels: vec![],
         },
@@ -532,7 +532,7 @@ pub fn lang<'a>() -> Box<dyn Action> {
                         name: "pending_lang_team_prs",
                         query: github::Query {
                             kind: github::QueryKind::List,
-                            filters: vec![("state", "open"), ("is", "pr")],
+                            filters: vec![("state", "open"), ("is", "pull-request")],
                             include_labels: vec![],
                             exclude_labels: vec![],
                         },

src/github.rs

@@ -776,7 +776,7 @@ impl Repository {
         let use_issues = exclude_labels.is_empty() && filters.iter().all(|&(key, _)| key != "no");
         let is_pr = filters
             .iter()
-            .any(|&(key, value)| key == "is" && value == "pr");
+            .any(|&(key, value)| key == "is" && value == "pull-request");
         // negating filters can only be handled by the search api
         let url = if is_pr {
             self.build_pulls_url(filters, include_labels)