[clang] [clang-format] Add AlignAfterOpenBracketOptions (PR #108332)

[Gedare Bloom via cfe-commits]

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@@ -3373,6 +3409,51 @@ the configuration (without a prefix: ``Auto``).
 
 
 
+.. _BreakBeforeCloseBracketIf:
+
+**BreakBeforeCloseBracketIf** (``Boolean``) :versionbadge:`clang-format 21` :ref:`¶ <BreakBeforeCloseBracketIf>`
+  Force break before the right parenthesis of an if control statement
+  when the expression exceeds the column limit. The break before the
+  closing parenthesis is only made if there is a break after the opening
+  parenthesis.
+
+  .. code-block:: c++
+
+    true:                             false:
+    if constexpr (          vs.       if constexpr (a ||
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gedare wrote:

I probably need to fix the `false` case though, as disabling the option will not affect the break after the opener.

https://github.com/llvm/llvm-project/pull/108332