Bump MySql.Data from 8.0.28 to 8.0.30 (#56)

Bumps MySql.Data from 8.0.28 to 8.0.30.

---
updated-dependencies:
- dependency-name: MySql.Data
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/Akka.Persistence.MySql/Akka.Persistence.MySql.csproj

@@ -16,7 +16,7 @@
       <PackageReference Include="Akka" Version="$(AkkaVersion)" />
       <PackageReference Include="Akka.Persistence" Version="$(AkkaVersion)" />
       <PackageReference Include="Akka.Persistence.Sql.Common" Version="$(AkkaVersion)" />
-      <PackageReference Include="MySql.Data" Version="8.0.28" />
+      <PackageReference Include="MySql.Data" Version="8.0.30" />
     </ItemGroup>
 
     <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">