Bump Discord.Net from 3.14.1 to 3.15.0 (#96)

Bumps [Discord.Net](https://github.com/discord-net/Discord.Net) from 3.14.1 to 3.15.0.
- [Release notes](https://github.com/discord-net/Discord.Net/releases)
- [Changelog](https://github.com/discord-net/Discord.Net/blob/dev/CHANGELOG.md)
- [Commits](discord-net/Discord.Net@3.14.1...3.15.0)

---
updated-dependencies:
- dependency-name: Discord.Net
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

SCMM.Discord.Client/SCMM.Discord.Client.csproj

@@ -1,19 +1,19 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
-    <ImplicitUsings>true</ImplicitUsings>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Discord.Net" Version="3.14.1" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\SCMM.Shared.API\SCMM.Shared.API.csproj" />
-    <ProjectReference Include="..\SCMM.Shared.Web.Client\SCMM.Shared.Web.Client.csproj" />
-  </ItemGroup>
-
-</Project>
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>true</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Discord.Net" Version="3.15.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SCMM.Shared.API\SCMM.Shared.API.csproj" />
+    <ProjectReference Include="..\SCMM.Shared.Web.Client\SCMM.Shared.Web.Client.csproj" />
+  </ItemGroup>
+
+</Project>