Update syscall capabilites to include SVCs from FW 15.0.0 (#4530)

* Add CapabilityType enum

* Add SupervisorCallCount

* kernel: Add CapabilityExtensions & Change type of capabilities to uint

* Remove private setter from Mask arrays

* Pass ReadOnlySpan directly & Remove redundant type casts

Ryujinx.HLE/HOS/Kernel/Process/CapabilityExtensions.cs

@@ -0,0 +1,22 @@
+using System.Numerics;
+
+namespace Ryujinx.HLE.HOS.Kernel.Process
+{
+    static class CapabilityExtensions
+    {
+        public static CapabilityType GetCapabilityType(this uint cap)
+        {
+            return (CapabilityType)(((cap + 1) & ~cap) - 1);
+        }
+
+        public static uint GetFlag(this CapabilityType type)
+        {
+            return (uint)type + 1;
+        }
+
+        public static uint GetId(this CapabilityType type)
+        {
+            return (uint)BitOperations.TrailingZeroCount(type.GetFlag());
+        }
+    }
+}