kernel: Update to use atmosphere macros and correct Result (#7242)

* kernel: Switch to atmosphere style macros

* code: Rename ResultCode to Result

* code: Result constants are lower case

* Address review comments

* core: Remove CASCADE_CODE

* R_TRY replaces completely

* core: Run clang format

src/core/hle/kernel/semaphore.h

@@ -47,7 +47,7 @@ public:
      * @param release_count The number of slots to release
      * @return The number of free slots the semaphore had before this call
      */
-    ResultVal<s32> Release(s32 release_count);
+    Result Release(s32* out_count, s32 release_count);
 
 private:
     friend class boost::serialization::access;