Bump SSH.NET from 2025.1.0 to 2026.0.0

---
updated-dependencies:
- dependency-name: SSH.NET
  dependency-version: 2026.0.0
  dependency-type: direct:production
...

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

Directory.Build.props

@@ -52,7 +52,7 @@
 
     <ItemGroup>
         <PackageReference Include="JetBrains.Annotations" Version="2026.2.0" PrivateAssets="All" />
-        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.400" PrivateAssets="All" />
+        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.301" PrivateAssets="All" />
     </ItemGroup>
 
     <ItemGroup Condition=" '$(TargetFramework)' == 'net8.0' ">

src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj

@@ -38,8 +38,9 @@
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
+        <PackageReference Include="SSH.NET" Version="2026.0.0" />
         <PackageReference Include="Stef.Validation" Version="0.3.0" />
-        <PackageReference Include="Testcontainers" Version="4.14.0" />
+        <PackageReference Include="Testcontainers" Version="4.12.0" />
     </ItemGroup>
 
     <ItemGroup>