[llvm] github: Add mips backend to PR autolabeler (PR #140909)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-github-workflow

Author: Matt Arsenault (arsenm)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/140909.diff


1 Files Affected:

- (modified) .github/new-prs-labeler.yml (+4) 


``````````diff
diff --git a/.github/new-prs-labeler.yml b/.github/new-prs-labeler.yml
index 69ba47a5e75d2..a2704f63dd0c1 100644
--- a/.github/new-prs-labeler.yml
+++ b/.github/new-prs-labeler.yml
@@ -764,6 +764,10 @@ backend:NVPTX:
   - 'llvm/**/*nvptx*/**'
   - 'llvm/**/*NVPTX*/**'
 
+backend:MIPS:
+  - '**/*mips*'
+  - '**/*Mips*'
+
 backend:RISC-V:
   - clang/**/*riscv*
   - clang/**/*RISCV*

``````````

</details>


https://github.com/llvm/llvm-project/pull/140909