* [NFC] Simplify static constexpr inline `constexpr` => `inline` and when not in a class scope `constexpr` => `static` This PR removes the redundant use of `inline` and `static`. It also prefers `static constexpr` over `constexpr static`
* [NFC] Simplify static constexpr inline `constexpr` => `inline` and when not in a class scope `constexpr` => `static` This PR removes the redundant use of `inline` and `static`. It also prefers `static constexpr` over `constexpr static`