Description

This PR fixes a bug regarding the Pickaxe of the Vein Mining. Previously, when this tool was enchanted with Fortune, the drops were not calculated correctly (the Fortune effect was ignored or inconsistent) during the vein mining operation.

Proposed changes

I have updated the logic for the Pickaxe of the Vein Mining to ensure that the Fortune enchantment is correctly applied to the drops.
Now, when using the Vein Mining ability, the drops will correctly reflect the Fortune level on the pickaxe, matching the expected behavior.

Before Fix
https://jumpshare.com/s/mQ2ijJOYAO8CfugdvTHV

After Fix
https://jumpshare.com/s/fIlEzieY2bKTu1z8aPB6

Related Issues (if applicable)

Resolves #4304

Checklist

• I have fully tested the proposed changes and promise that they will not break everything into chaos.
• I have also tested the proposed changes in combination with various popular addons and can confirm my changes do not break them.
• I have made sure that the proposed changes do not break compatibility across the supported Minecraft versions (1.16.* - 1.20.*).
• I followed the existing code standards and didn't mess up the formatting.
• I did my best to add documentation to any public classes or methods I added.
• I have added Nonnull and Nullable annotations to my methods to indicate their behaviour for null values
• I added sufficient Unit Tests to cover my code.