Enhance compatibility of entity bucket

[cech12]

I am the developer of the mod Ceramic Bucket. I decided to develop a library mod (BucketLib) to make it easier for mod developers to add own buckets.

To make your mod compatible with my library mod but also to be compatible with other mods I split your bucket content texture (Gwibling) from the underlying bucket to make it reusable. (I did not change it ;D)

You can test the compatibility when you install Ceramic Bucket and BucketLib (at least version 1.18.1-0.5.0.0)

See also the Developer Guide to be compatible in the future. :)

[Xaidee]

https://github.com/cech12/The-Undergarden/pull/1 Why redistribute bucket texture when you can just refer to in game files instead?

[cech12]

There is no lower bucket texture in the game. Only the normal bucket texture which is one pixel too high. Please compare Tropical Fish Bucket with the empty or water bucket. The empty and water bucket textures are one pixel higher than the textures of entity buckets. If you can show me how to use the vanilla empty bucket and move it one pixel lower, than I would use it.

[cech12]

Is there a plan to merge this PR? :)