Update MurmurHash1 tests with CLS Compliant types

Signed-off-by: Xen <lordofxen@deskasoft.com>

Author: LordOfXen

HashifyNet.UnitTests/Algorithms/MurmurHash/MurmurHash1Config_Tests.cs

@@ -38,15 +38,15 @@ public void MurmurHash1Config_Defaults_HaventChanged()
 		{
 			var murmurHash1Config = new MurmurHash1Config();
 
-			Assert.Equal(0U, murmurHash1Config.Seed);
+			Assert.Equal(0, murmurHash1Config.Seed);
 		}
 
 		[Fact]
 		public void MurmurHash1Config_Clone_Works()
 		{
 			var murmurHash1Config = new MurmurHash1Config()
 			{
-				Seed = 1337U
+				Seed = 1337
 			};
 
 			var murmurHash1ConfigClone = murmurHash1Config.Clone();
@@ -56,4 +56,4 @@ public void MurmurHash1Config_Clone_Works()
 			Assert.Equal(murmurHash1Config.Seed, murmurHash1ConfigClone.Seed);
 		}
 	}
-}
+}