Update namespace comments

Author: OliverRietmann

memlayout/wrapper.h

@@ -260,7 +260,7 @@ struct Wrapper<Struct, const_pointer, Layout::soa> : public Struct<const_pointer
     constexpr Wrapper& operator-=(ptrdiff_t i) { return *this = *this - i; }
 };
 
-}  // namespace Wrapper
+}  // namespace memlayout
 
 #define WRAPPER_APPLY_UNARY(...)\
     template <class Function>\

tests/include/device_ptr.h

@@ -32,6 +32,6 @@ struct device_ptr {
     int N;
 };
 
-}  // namespace kernel
+}  // namespace test
 
 #endif  // DEVICE_PTR_H

tests/include/structs.h

@@ -37,6 +37,6 @@ struct Gaussian {
     Container<uint16_t[3][3]> covariance;
 };
 
-}
+}  // namespace test
 
 #endif  // STRUCTS_H

tests/include/vector.h

@@ -52,6 +52,6 @@ struct vector : public std::vector<T>, public call_counter {
     constexpr operator std::span<T>() { return { this->data(), this->data() + this->size() }; }
 };
 
-}  // namespace debug
+}  // namespace test
 
 #endif  // VECTOR_H