Proposed Nautilus entity into en_us file

[gohkenytp]

(This is a considered mob for the Sully's Mod remake, just for lulz, don't get serious)

[ManaStar]

There are a couple issues here:

• This commit edits the autogenerated language file, instead of adding these lines to our datagenerator made for this purpose. Meaning that any time we were to run our datagen in the future, these lines would be erased.

• While this is not a code PR, it does contain unsolicited content that would require work from the team that is not even remotely in the realm of possibility at the moment due to a fair amount of backlog and existing plans. Meaning that accepting this PR would put us in a position where we are somewhat obligated to add this feature despite that.

I understand you are eager to have this cephalopod introduced into the mod, but this is not a good way to go about making that happen. In the future I'd recommend leaving a friendly suggestion in our discord and waiting patiently, as plans can take quite a while to come to fruition for a multitude of reasons, and considering taking on new features (especially ones that require as much time investment as an entity) isn't an easy commitment.

[gohkenytp]

Look, I don't want any trouble. I just want the Nautilus to be introduced to the Sully's Mod remake. That's all!