Drop netstandard2.0 support.

PBKDF2-SHA512 support was only added in .NET Framework 4.7.2 and .NET Standard 2.1.

Signed-off-by: Bradley Grainger <[email protected]>

Author: bgrainger

src/MySqlConnector.Authentication.Ed25519/CompatibilitySuppressions.xml

@@ -1,8 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- https://learn.microsoft.com/en-us/dotnet/fundamentals/package-validation/diagnostic-ids -->
+<!-- https://learn.microsoft.com/dotnet/fundamentals/package-validation/diagnostic-ids -->
 <Suppressions xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
   <Suppression>
     <DiagnosticId>PKV006</DiagnosticId>
     <Target>.NETFramework,Version=v4.5</Target>
   </Suppression>
+  <Suppression>
+    <DiagnosticId>PKV006</DiagnosticId>
+    <Target>.NETStandard,Version=v2.0</Target>
+  </Suppression>
 </Suppressions>