fix argument name

Author: smdn

src/Smdn.Reflection.ReverseGenerating/Smdn.Reflection/MethodInfoAccessorMethodExtensions.cs

@@ -10,14 +10,14 @@ internal static class MethodInfoAccessorMethodExtensions {
   public static bool IsPropertyAccessorMethod(this MethodInfo m)
     => m is null
       ? throw new ArgumentNullException(nameof(m))
-      : m.DeclaringType?.GetProperties()?.FirstOrDefault(accessor =>
-          m == accessor.GetMethod || m == accessor.SetMethod
+      : m.DeclaringType?.GetProperties()?.FirstOrDefault(p =>
+          m == p.GetMethod || m == p.SetMethod
         ) != null;
 
   public static bool IsEventAccessorMethod(this MethodInfo m)
     => m is null
       ? throw new ArgumentNullException(nameof(m))
-      : m.DeclaringType?.GetEvents()?.FirstOrDefault(accessor =>
-          m == accessor.AddMethod || m == accessor.RemoveMethod
+      : m.DeclaringType?.GetEvents()?.FirstOrDefault(ev =>
+          m == ev.AddMethod || m == ev.RemoveMethod
         ) != null;
 }