remove sample test class

add aes encrytion test class

Author: selfmadecode

src/SafeCrypt.UnitTests/Aes/Encryption.cs

@@ -0,0 +1,10 @@
+namespace SafeCrypt.UnitTests.Aes;
+
+public class Encryption
+{
+    [Fact]
+    public void Test1()
+    {
+
+    }
+}