Add writing ink and baseline link panel preparation

NOTICE

@@ -6,6 +6,8 @@ It is not an official release of Mystcraft.
 Mystcraft Legacy source: https://github.com/Mystcraft/Mystcraft-Legacy
 Mystcraft Legacy copyright: XCompWiz and contributors
 Mystcraft Legacy license: GNU Lesser General Public License version 3
+The animated ink-vial item texture in this project is copied from Mystcraft
+Legacy's assets/mystcraft/textures/items/ink_vial.png under that license.
 
 The initial build layout is derived from the official NeoForge 1.21.1
 ModDevGradle MDK: https://github.com/NeoForgeMDKs/MDK-1.21.1-ModDevGradle