fix review list comments (#39)

<!-- This is an auto-generated comment: release notes by openai -->
### Summary by OpenAI

**Release Notes**

This pull request includes a refactor of the `list_review_comments`
function in `src/commenter.ts`. The function now uses a do-while loop
instead of recursion for better performance and readability. An empty
array is also added to store comments and return it in case of failure.
This change improves the reliability of the codebase.
<!-- end of auto-generated comment: release notes by openai -->

Author: harjotgill

action.yml

@@ -68,9 +68,6 @@ inputs:
 
       In this session, we will summarize a pull request. 
 
-      Please provide a bullet point list containing the filename and a short 
-      summary (within 30 words) for each file's diff. 
-
       I will provide diffs for each file to be summarized. In every response, 
       you will provide/update the bullet point list containing the filename and 
       diff summary (within 30 words) of each file.

dist/index.js

@@ -139,28 +139,27 @@ ${tag}`
   }
 }
 
-// recursively list review comments
 const list_review_comments = async (target: number, page: number = 1) => {
+  const comments: any[] = []
   try {
-    let {data: comments} = await octokit.pulls.listReviewComments({
-      owner: repo.owner,
-      repo: repo.repo,
-      pull_number: target,
-      page: page,
-      per_page: 100
-    })
-    if (!comments) {
-      return []
-    }
-    if (comments.length >= 100) {
-      comments = comments.concat(await list_review_comments(target, page + 1))
-      return comments
-    } else {
-      return comments
-    }
+    let data
+    do {
+      ;({data} = await octokit.pulls.listReviewComments({
+        owner: repo.owner,
+        repo: repo.repo,
+        pull_number: target,
+        page,
+        per_page: 100
+      }))
+
+      comments.push(...data)
+      page++
+    } while (data.length >= 100)
+
+    return comments
   } catch (e: any) {
-    core.warning(`Failed to list review comments: ${e}`)
-    return []
+    console.warn(`Failed to list review comments: ${e}`)
+    return comments
   }
 }