[clang-format] regression from clang-format v13

https://github.com/llvm/llvm-project/issues/53567

The following source

```
namespace A {

template <int N> struct Foo<char[N]> {
  void foo() { std::cout << "Bar"; }
}; // namespace A
```

is incorrectly formatted as:

```
namespace A {

template <int N> struct Foo<char[N]>{void foo(){std::cout << "Bar";
}
}
; // namespace A
```

This looks to be caused by https://github.com/llvm/llvm-project/commit/5c2e7c9ca043d92bed75b08e653fb47c384edd13

Reviewed By: curdeius

Differential Revision: https://reviews.llvm.org/D118911