Damage Sensor filter "contact" does not filter magma blocks

Summary:
Damage sensor filter for "contact" does not work for magma blocks

Verification Build:
1.18.12

Regression Builds:
N/A

Impact:
Annoyance. I don't think this has ever worked for magma blocks. It does work for cactus though.

Repro Steps:
Add a "contact" filter to a damage sensor to an entity. Spawn it on a magma block.

"minecraft:damage_sensor": {
  "triggers": [
    {
      "on_damage": {
        "filters": {
          "test": "has_damage",
          "value": "contact"
        }
      }
    },
    "deals_damage": false
  ]
},

Observed Results:
The entity takes magma block damage

Expected Results:
The entity should not take magma block damage

Note:
Contact filter disallows damage to be taken from an entity touching cactus. Magma blocks should follow the same logic.