Change contributor feedback request message (#59645)

Author: subatoi

.github/workflows/feedback-prompt.yml

@@ -53,22 +53,21 @@ jobs:
               .join(" ");
 
             let commentBody;
-
             if (assignees) {
               commentBody =
                 "👋 " + assignees +
-                " - Please leave us feedback on your contributing experience! " +
-                "To do this, please go to `#docs-contributor-feedback` on Slack.";
+                " - Thanks for your contribution! " +
+                "If you think something could be improved about the contributor experience, please post in `#docs-contributor-feedback` on Slack.";
             } else if (prAuthor.toLowerCase() !== "copilot") {
               commentBody =
                 "👋 @" + prAuthor +
-                " - Please leave us feedback on your contributing experience! " +
-                "To do this, please go to `#docs-contributor-feedback` on Slack.";
+                " - Thanks for your contribution! " +
+                "If you think something could be improved about the contributor experience, please post in `#docs-contributor-feedback` on Slack.";
             } else {
               // nobody to mention!
               commentBody =
-                "👋 Please leave us feedback on your contributing experience! " +
-                "To do this, please go to `#docs-contributor-feedback` on Slack.";
+                "👋 Thanks for your contribution! " +
+                "If you think something could be improved about the contributor experience, please post in `#docs-contributor-feedback` on Slack.";
             }
 
             await github.rest.issues.createComment({