Reworked fixers and NNTP output: now later does dehtmlifying, not fixers. They work with HTML data.

fixers/github_com.go

@@ -1,21 +1,9 @@
 package fixers
 
 import (
-	"log/slog"
-
 	"github.com/mmcdole/gofeed"
-	"github.com/prodigeris/html2text"
 )
 
 func githubFixer(item *gofeed.Item) (string, string) {
-	plainTextBody, err := html2text.FromString(item.Content, html2text.Options{
-		PrettyTables: true,
-	})
-	if err != nil {
-		slog.Error("Failed to de-HTMLify github body!", "error", err.Error())
-
-		return item.Title, item.Content
-	}
-
-	return item.Title, plainTextBody
+	return item.Title, item.Content
 }