triagebot no-merges: exclude "Rustup"s, add labels

[pitaj]

rust-lang/triagebot#1720

changelog: none

[rustbot]

r? @Alexendoo

(rustbot has picked a reviewer for you, use r? to override)

[xFrednet]

Clippy doesn't have the has-merge-commits label, not sure if it's worth adding it. 🤔 The Rustup title check might be nice, though.

r? @flip1995 since you usually do the updates. Do you want to have fewer conversations with @rustbot? ^^

[pitaj]

Adding the label is low cost IMO. It's a visible reminder to the reviewer that can't get lost in a sea of comments, and bors may eventually become aware of it (reusing to merge a PR with it).

[flip1995]

Thanks! I added the label (copied from rust repo, same color and everything)

Will this PR work before merging the triagebot PR or will it break triagebot? r=me once the triagebot PR is merge or if this already works without that PR @bors delegate+

[bors]

✌️ @pitaj, you can now approve this pull request!

If @flip1995 told you to "r=me" after making some further change, please make that change, then do @bors r=@flip1995

[pitaj]

It technically won't break anything but I'll wait until the triagebot change is merged.

[pitaj]

Triagebot PR was merged

@bors r=@flip1995

[bors]

📌 Commit 6e0c456 has been approved by flip1995

It is now in the queue for this repository.

[bors]

⌛ Testing commit 6e0c456 with merge ae52ee5...

[bors]

☀️ Test successful - checks-action_dev_test, checks-action_remark_test, checks-action_test
Approved by: flip1995
Pushing ae52ee5 to master...