remove static from pointer sized or smaller types for aesthetics, change constexpr static to static constexpr for consistency

Signed-off-by: arades79 <scravers@protonmail.com>

src/video_core/memory_manager.h

@@ -216,7 +216,7 @@ private:
     std::vector<u64> big_page_continous;
     std::vector<std::pair<VAddr, std::size_t>> page_stash{};
 
-    constexpr static size_t continous_bits = 64;
+    static constexpr size_t continous_bits = 64;
 
     const size_t unique_identifier;
     std::unique_ptr<VideoCommon::InvalidationAccumulator> accumulator;