Merge branch 'main' into drop-cpp20

Author: yaito3014

dist/index.js

@@ -1,4 +1,3 @@
-import { count } from "console";
 import { readdirSync, readFileSync } from "fs";
 import { App } from "octokit";
 
@@ -165,6 +164,25 @@ body ??= generateTable(matrix);
 console.log("body is", body);
 
 if (body) {
+  console.log("outdates previous comments");
+  const { data: comments } = await octokit.rest.issues.listComments({
+    owner,
+    repo,
+    issue_number: pull_request_number,
+  });
+  for (const comment of comments) {
+    if (comment.user?.login === "cppwarningnotifier[bot]") {
+      console.log("self-commented comment found");
+      await octokit.graphql(`
+        mutation {
+          minimizeComment(input: { subjectId: "${comment.node_id}", classifier: OUTDATED }) {
+            clientMutationId
+          }
+        }
+      `);
+    }
+  }
+
   console.log("leaving comment");
   octokit.rest.issues.createComment({
     owner,