Add Localization (#36)

This adds some missing localizations for unlocalized names returned by
the ItemStack-insensitive version of `Item.getUnlocalizedName()`.
Relevant for the Item/Block stats introduced in
https://github.com/GTNewHorizons/Hodgepodge/pull/398.

---------

Co-authored-by: Glease <4586901+Glease@users.noreply.github.com>

src/main/resources/assets/structurelib/lang/en_US.lang

@@ -1,3 +1,4 @@
+tile.structurelib.blockhint.name=Hint
 tile.structurelib.blockhint.0.name=Hint 1 dot
 tile.structurelib.blockhint.1.name=Hint 2 dots
 tile.structurelib.blockhint.2.name=Hint 3 dots

src/main/resources/assets/structurelib/lang/zh_CN.lang

@@ -1,3 +1,4 @@
+tile.structurelib.blockhint.name=提示方块
 tile.structurelib.blockhint.0.name=提示方块：1号
 tile.structurelib.blockhint.1.name=提示方块：2号
 tile.structurelib.blockhint.2.name=提示方块：3号