The truth. A portion of Lebanon was involved in the fighting and even then the damage was comparatively limited in most locations. Not that your pretty map with big drawings, that still debunks your claims, is a slam dunk or anything.
The actual fighting went on (rather obviously) where Hezbollah forces fought Israeli ground troops. Your drawn-map doesn’t contradict that and, even then, only claims that there were highly limited incidents in the north. What verification you have for your wikipedia map is currently unclear. Why you’re citing the Samidoun Media Team as objective fact is even less clear. Especially since they refer to Israel proper as “occupied Palestine”.
That’s generally a clue.
There were military targets hit in the north that we know about. But the north as a region was not touched by the fighting, which was indeed limited to the south. Operation Litani never progressed to the north.