Method do_allocate

src/fl/stl/memory_resource.cpp.hpp:54–56

class PSRamMemoryResource : public memory_resource {
  protected:
    void* do_allocate(fl::size bytes) override {
        return fl::PSRamAllocate(bytes, true);  // zero-initialized
    }

    void do_deallocate(void* p, fl::size bytes) override {
        FASTLED_UNUSED(bytes);