Incendium v5.3.3

While we patiently wait for the rework, here are some much needed bug fixes or temporary changes to relieve some common pain points. This update and v5.3.2 should be backported to 1.19.x eventually, but no ETA.

• Nether Fortresses and Bastions have been made significantly more common
• Desert Blazes should now drop Blaze Rods if using YUNG's Better Nether Fortresses
• Buffed the Greatsword of Sacrifice: the sacrifice amount has been lowered since it now uses the /damage command
• Toxic Slimes and Restless Spirits will no longer die from fall damage and starvation, respectively
• Toxic Slime and Restless Spirit death calculations have been tweaked to be more accurate
• Sanctum's "Infinite Corridor" now activates properly
• Fixed custom shield cooldowns, so they should no longer be spammable