Bump MySql.Data from 8.4.0 to 9.0.0

Bumps MySql.Data from 8.4.0 to 9.0.0.

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

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

Author: dependabot[bot]

DiscordBot/DiscordBot.csproj

@@ -9,7 +9,7 @@
     <PackageReference Include="Discord.Net" Version="3.15.3" />
     <PackageReference Include="Insight.Database" Version="6.3.11" />
     <PackageReference Include="Magick.NET-Q8-x64" Version="7.5.0.1" />
-    <PackageReference Include="MySql.Data" Version="8.4.0" />
+    <PackageReference Include="MySql.Data" Version="9.0.0" />
     <PackageReference Include="NETCore.MailKit" Version="2.1.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="Pathoschild.NaturalTimeParser" Version="0.2.0-alpha" />