fixes #24347; Failed to bootstrap devel branch compiler on i386 (#24348)

fixes #24347

ref
https://github.com/nim-lang/nightlies/actions/runs/11422422702/job/31780399101#step:12:97

Author: ringabout

compiler/cbuilderdecls.nim

@@ -89,7 +89,7 @@ template addTypedef(builder: var Builder, name: string, typeBody: typed) =
   builder.add(name)
   builder.add(";\n")
 
-template addArrayTypedef(builder: var Builder, name: string, len: int, typeBody: typed) =
+template addArrayTypedef(builder: var Builder, name: string, len: BiggestInt, typeBody: typed) =
   ## adds an array typedef declaration to the builder with name `name`,
   ## length `len`, and element type as built in `typeBody`
   builder.add("typedef ")