No consistancy style enforced in [code]

[TApplencourt]

We use template <backend Backend> class backend_traits { and template<auto& SpecName> aka SpaceAfterTemplateKeyword in clang format

applenco@aurora-uan-0012:~/SYCL-Docs> rg "template<" | wc -l
418
applenco@aurora-uan-0012:~/SYCL-Docs> rg "template <" | wc -l
463

Also, sometimes function arguments are in their own line, sometime we try to fill everything up to 80 chars and split, sometimes one per line (named BinPackParameters in clang-format)

  template <typename DeviceSelector>
  explicit queue(const context& syclContext,
                 const DeviceSelector& deviceSelector,
                 const property_list& propList = {});

template <typename T, access::address_space AddressSpace>
T atomic_fetch_xor(atomic<T, AddressSpace> object, T operand,
                   memory_order memoryOrder = memory_order::relaxed);

  exception(context ctx, std::error_code ec, const std::string& what_arg);

I don't really care; we should just be consistent. I have a script that can reformat everything. We should just pick the correct option for clang-format.

Then, we ran rust clang-format in the CI and live happily long after.

[TApplencourt]

First try in #709

[Pennycook]

@TApplencourt - Can this be closed now that #709 has been merged?

[TApplencourt]

Not yet, the next step is to do the same for the inline code block if you don't mind