remove deprecated serialization code

Author: 9il

source/mir/date.d

@@ -30,7 +30,7 @@ Authors: $(HTTP jmdavisprog.com, Jonathan M Davis), Ilya Yaroshenko (boost-like
 module mir.date;
 
 import mir.primitives: isOutputRange;
-import mir.serde: serdeProxy, serdeScoped;
+import mir.serde: serdeProxy;
 import mir.timestamp: Timestamp;
 import std.traits: isSomeChar, Unqual;
 
@@ -2167,22 +2167,6 @@ package:
     }
 
     int _julianDay;
-
-    /// ASDF(JSON) serialization support
-    public void serialize(S)(ref S serializer) pure
-    {
-        import mir.format: print;
-        import mir.small_string : SmallString;
-        SmallString!16 w;
-        print(w, this);
-        serializer.putValue(w[]);
-    }
-
-    /// ASDF(JSON) deserialization support
-    public static Date deserialize(D)(auto ref D deserializer)
-    {
-        return fromString(cast(const(char)[])deserializer);
-    }
 }
 
 /// ditto

source/mir/small_array.d

@@ -20,34 +20,23 @@ version(D_Exceptions)
 template SmallArray(T, uint maxLength)
     if (maxLength)
 {
+    import std.traits: Unqual, isIterable, isImplicitlyConvertible;
+
+    static if (isImplicitlyConvertible!(const T, T))
+        alias V = const T;
+    else
+        alias V = T;
+
     ///
-    @serdeProxy!(T[])
+    @serdeProxy!(V[])
     struct SmallArray
     {
-        import std.traits: Unqual, isIterable, isImplicitlyConvertible;
-
         uint _length;
         T[maxLength] _data;
 
         ///
         alias serdeKeysProxy = T;
 
-        static SmallArray deserialize(S)(S data)
-        {
-            import asdf.serialization: deserialize;
-            return SmallArray(data.deserialize!(T[]));
-        }
-
-        void serialize(S)(ref S serializer)
-        {
-            serializer.putValue(opIndex);
-        }
-
-        static if (isImplicitlyConvertible!(const T, T))
-            alias V = const T;
-        else
-            alias V = T;
-
     @safe pure @nogc:
 
         /// Constructor