Feat: Filenames in Posts Markdown
When writing a Post, you may use triple backquote for blocks of code \`\`\`
For text highlight write down the programming language \`\`\`csharp
But you may also set a filename to its content \`\`\`csharp filename="example.cs"
```csharp filename="example.cs"
var hello = "world";
```
Just remember to close the triple backquote in the end
\`\`\`