🐛 Fixed Site Params parsing

internal/site/repository/fs/fs_site.go

@@ -56,7 +56,7 @@ func (repo *fileSystemSiteRepository) Get(ctx context.Context, lang language.Tag
 	}
 	defer f.Close()
 
-	data := new(Site)
+	data := NewSite()
 	if data.Content, err = frontmatter.Parse(f, data, FrontMatterFormats...); err != nil {
 		return nil, fmt.Errorf("cannot parse site content as FrontMatter: %w", err)
 	}
@@ -93,3 +93,9 @@ func (tz TimeZone) MarshalYAML() (any, error) {
 
 	return tz.Location.String(), nil
 }
+
+func NewSite() *Site {
+	return &Site{
+		Params: make(map[string]any),
+	}
+}