clang-format: fix formatting of guard() and scoped_guard() statements

clang-format: fix formatting of guard() and scoped_guard() statements

Without this patch clang-format formats guard() and scoped_guard()
statements as follows:

	guard(...)(...)
	{
		...
	}

With this patch clang-format formats guard() and scoped_guard()
statements as follows:

	guard(...)(...) {
		...
	}

Link: https://lore.kernel.org/20260413182348.1865138-1-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>