Add Extruder casing recipe

[Nana-Sakura]

Summary

Needs: GTNewHorizons/GT5-Unofficial#7776 to merge

Checklist

• I have tested this PR in DevEnv
• I have tested this PR in Fullpack
• This PR is in compliance with the GTNH AI Policy
• This PR requires another PR in order to merge

[UltraProdigy]

Any updates on this @Nana-Sakura ?

[Nana-Sakura]

Any updates on this @Nana-Sakura ?

Junie said that they want to rework their texture, but I still have not get any report from them

The only thing stopping this pr from being merged is just the texture now.

[Dream-Master]

@june-dev-username

[Nana-Sakura]

@june-dev-username

it is junie not june lol

[Dream-Master]

@seventh-june

[Nana-Sakura]

@seventh-june

Seems that they do not log on to github that often, that is ok;
but i also have asked them some times but they just became fairly indifferent to this, at first they said that they could do it very soon, later said that they wanted to delay that to next week, also they seems to ignored my last message i sent yesterday, also this is nearly a month from their last message.... idk how should i do now i wanna cri..

[Nana-Sakura]

Any updates on this @Nana-Sakura ?

it is now finally done lol