Exception thrown when using SemVer operator with Semver NuGet v3.0.0

Given a project that is using Semver NuGet Version="3.0.0" explicitly:

.csproj
```

```

An exception is thrown by Flagsmith SDK when trying to evaluate a feature that is using this operator, locally (Local Evaluation Mode):

**How to repro**:
- Create new .NET 8.0 project (or 9.0)
- Add Semver ver 3.0.0 nuget
- Add Flagsmith 7.0.1 nuget
- Setup Flagsmith to use Local Evaluation.
- Evaluate any flag with segment override with at least one SemVer operator.

**Expected**:
Feature successfully evaluated.

**Actual**:
Exception is thrown when trying to evaluate locally.
`Failed to access feature my-feature for identity FlagsmithDemo: Method not found: 'Boolean Semver.SemVersion.op_GreaterThan(Semver.SemVersion, Semver.SemVersion)'.`

**Suggestion**:
Either upgrade to latest Semver and fix breaking changes, or better, do not use Semver, instead, implement the version comparison operators as part of the library.

The less 3rd-party NuGet being used, the less compatibility and dependency hell.