Bump MimeMapping from 1.0.1.37 to 2.0.0 (#61)

Bumps [MimeMapping](https://github.com/zone117x/MimeMapping) from 1.0.1.37 to 2.0.0.
- [Release notes](https://github.com/zone117x/MimeMapping/releases)
- [Commits](https://github.com/zone117x/MimeMapping/commits/v2.0.0)

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

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

src/Webserver.API/Webserver.API.csproj

@@ -25,7 +25,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="MimeMapping" Version="1.0.1.37" />
+    <PackageReference Include="MimeMapping" Version="2.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
 		<PackageReference Include="System.Net.Http" Version="4.3.4" Condition="'$(TargetFrameworkIdentifier)'=='.NETFramework'" />
   </ItemGroup>

tests/Webserver.API.UnitTests/Webserver.Api.UnitTests.csproj

@@ -20,7 +20,7 @@
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
 		</PackageReference>
-		<PackageReference Include="MimeMapping" Version="1.0.1.37" />
+		<PackageReference Include="MimeMapping" Version="2.0.0" />
 		<PackageReference Include="nunit" Version="3.13.3" />
 		<PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />