Bump libplanet to 0.38.0

Author: greymistcube

planet-clicker/Assets/LibplanetUnity/Packages/Libplanet.Net.dll

@@ -1383,14 +1383,14 @@
             <exception cref="T:System.ArgumentNullException">Thrown when <c>null</c> was
             passed to <paramref name="hex"/>.</exception>
             <exception cref="T:System.ArgumentException">Thrown when the given <paramref
-            name="hex"/> did not lengthen 40 characters.</exception>
+            name="hex"/> did not lengthen 40 characters except 0x prefix.</exception>
             <exception cref="T:System.ArgumentException">Thrown when the given <paramref
             name="hex"/> is mixed-case and the checksum is invalid.</exception>
             <exception cref="T:System.ArgumentException">Thrown when the given <paramref
             name="hex"/> does not consist of ASCII characters.</exception>
-            <param name="hex">A 40 characters hexadecimal address string to
-            derive the corresponding <see cref="T:Libplanet.Address"/> from. The string
-            should be all lower-case or mixed-case which follows <a
+            <param name="hex">A 40 characters or included 0x prefix hexadecimal
+            address string to derive the corresponding <see cref="T:Libplanet.Address"/> from.
+            The string should be all lower-case or mixed-case which follows <a
             href="https://github.com/ethereum/EIPs/blob/master/EIPS/eip-55.md"
             >EIP 55</a>.</param>
         </member>
@@ -6334,6 +6334,20 @@
             using <see cref="P:Libplanet.Crypto.PrivateKey.ByteArray"/> property.</remarks>
             <seealso cref="P:Libplanet.Crypto.PrivateKey.ByteArray"/>
         </member>
+        <member name="M:Libplanet.Crypto.PrivateKey.#ctor(System.String)">
+            <summary>
+            Creates a <see cref="T:Libplanet.Crypto.PrivateKey"/> instance from the given hexadecimal
+            <see cref="T:System.String"/> (i.e.,<paramref name="hex"/>).
+            </summary>
+            <param name="hex">A hexadecimal string of a private key's
+            <see cref="P:Libplanet.Crypto.PrivateKey.ByteArray"/>.</param>
+            <exception cref="T:System.ArgumentNullException">Thrown when the given <paramref name="hex"/>
+            string is <c>null</c>.</exception>
+            <exception cref="T:System.ArgumentOutOfRangeException">Thrown when the length of the given
+            <paramref name="hex"/> string is too short or too long.</exception>
+            <exception cref="T:System.FormatException">Thrown when the given <paramref name="hex"/> string is
+            not a valid hexadecimal string.</exception>
+        </member>
         <member name="P:Libplanet.Crypto.PrivateKey.PublicKey">
             <summary>
             The corresponding <see cref="T:Libplanet.Crypto.PublicKey"/> of