Flint and steel in dispenser consumes durability when failing to ignite TNT due to gamerule

Steps to Reproduce

1. Set tntExplodes game rule to false.

2. Place a TNT in front of a dispenser.

3. Insert a flint and steel into the dispenser.

4. Power the dispenser.

Expected Result

Flint and steel does not get damaged.

Actual Result

Flint and steel gets damaged.