fix: public data

Author: fgdorais

UnicodeData/Basic.lean

@@ -115,7 +115,7 @@ def UnicodeData.mkTangutIdeograph (c : UInt32) : UnicodeData where
 protected def UnicodeData.txt := include_str "../data/UnicodeData.txt"
 
 /-- Parse `UnicodeData.txt` -/
-unsafe initialize UnicodeData.data : Array UnicodeData ←
+public unsafe initialize UnicodeData.data : Array UnicodeData ←
   let getDecompositionMapping? (s : String.Slice) : Option DecompositionMapping := do
     /-
       The value of the `Decomposition_Mapping` property for a character is

UnicodeData/PropList.lean

@@ -35,7 +35,7 @@ deriving Inhabited, Repr
 /-- Raw string form `PropList.txt` -/
 protected def PropList.txt := include_str "../data/PropList.txt"
 
-unsafe initialize PropList.data : PropList ←
+public unsafe initialize PropList.data : PropList ←
   let stream := UCDStream.ofString PropList.txt
   let mut list : PropList := {}
   for record in stream do

UnicodeData/Scripts.lean

@@ -15,7 +15,7 @@ public abbrev Scripts := Std.HashMap String.Slice (Array (UInt32 × UInt32))
 /-- Raw string from `Scripts.txt` -/
 def Scripts.txt := include_str "../data/Scripts.txt"
 
-initialize Scripts.data : Scripts ← do
+public initialize Scripts.data : Scripts ← do
   let stream := UCDStream.ofString Scripts.txt
   let mut t := {}
   for record in stream do