[llvm] [NFC][Doc] Fix typo in new pass manager snippet (PR #87765)

[Jakub Chlanda via llvm-commits]

https://github.com/jchlanda created https://github.com/llvm/llvm-project/pull/87765

Add missing closing parenthesis and re-flow the snippet to what clang format would generate.

>From ea007ae1c0318a4257c0574f9e9865e3de91404d Mon Sep 17 00:00:00 2001
From: Jakub Chlanda <jakub at codeplay.com>
Date: Fri, 5 Apr 2024 10:31:17 +0000
Subject: [PATCH] [NFC][Doc] Fix typo in new pass manager snippet

Add missing closing parenthesis and re-flow the snippet to what clang
format would generate.
---
 llvm/docs/NewPassManager.rst | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/llvm/docs/NewPassManager.rst b/llvm/docs/NewPassManager.rst
index 4554d800437548..b75ab918fda0f3 100644
--- a/llvm/docs/NewPassManager.rst
+++ b/llvm/docs/NewPassManager.rst
@@ -162,10 +162,10 @@ certain parts of the pipeline. For example,
 .. code-block:: c++
 
   PassBuilder PB;
-  PB.registerPipelineStartEPCallback([&](ModulePassManager &MPM,
-                                         PassBuilder::OptimizationLevel Level) {
-      MPM.addPass(FooPass());
-  };
+  PB.registerPipelineStartEPCallback(
+      [&](ModulePassManager &MPM, PassBuilder::OptimizationLevel Level) {
+        MPM.addPass(FooPass());
+      });
 
 will add ``FooPass`` near the very beginning of the pipeline for pass
 managers created by that ``PassBuilder``. See the documentation for