Clarified some stuff

README.md

@@ -1,6 +1,5 @@
-# Zig2048
-Just do (Zig build run) gang🥀🥀
+# Zig2048 (AI)
+Reduan's learing how to code adventure 🥀
+Just do (zig build run) gng🥀🥀
 
 # WIP
-
-

src/main.zig

@@ -27,7 +27,7 @@ fn tileColor(value: u16) []const u8 {
 /// Draws the whole board to `out`. `*const Board` is a read-only view:
 /// rendering physically cannot mutate game state.
 /// `{d:4}` prints each number right-aligned in a 4-column field so
-/// columns stay lined up once tiles grow to 3–4 digits.
+/// columns stay lined up once tiles grow to 3-4 digits.
 fn render(board: *const Board, out: *std.Io.Writer) !void {
     try out.print("\x1b[2J\x1b[H", .{}); // clear screen + cursor home
     for (board.cells) |row| {