fix f25525b (#15500)

This addresses color issue; Yeees just got forgotten it :(
As far as I understand an acceptance test can't be created because ansi
got stripped in `nu!`. (for future regressions)

But wrapping I need to take a deeper look.
Maybe in an hour.

cc: @fdncred

crates/nu-table/src/types/expanded.rs

@@ -240,7 +240,7 @@ fn expand_list(input: &[Value], cfg: Cfg<'_>) -> TableResult {
         }
 
         let mut available = available_width - pad_space;
-        let mut column_width = string_width(&header);
+        let mut column_width = 0;
 
         if !is_last_column {
             // we need to make sure that we have a space for a next column if we use available width
@@ -293,9 +293,18 @@ fn expand_list(input: &[Value], cfg: Cfg<'_>) -> TableResult {
             column_rows = column_rows.saturating_add(cell.size);
         }
 
+        let mut head_width = string_width(&header);
+        let mut header = header;
+        if head_width > available {
+            header = wrap_text(&header, available, cfg.opts.config);
+            head_width = available;
+        }
+
         let head_cell = NuRecordsValue::new(header);
         data[0].push(head_cell);
 
+        column_width = max(column_width, head_width);
+
         if column_width > available {
             // remove the column we just inserted
             for row in &mut data {

crates/nu-table/src/util.rs

@@ -31,6 +31,27 @@ pub fn string_wrap(text: &str, width: usize, keep_words: bool) -> String {
     Wrap::wrap(text, width, keep_words)
 }
 
+pub fn string_expand(text: &str, width: usize) -> String {
+    use std::{borrow::Cow, iter::repeat};
+    use tabled::grid::util::string::{get_line_width, get_lines};
+
+    get_lines(text)
+        .map(|line| {
+            let length = get_line_width(&line);
+
+            if length < width {
+                let mut line = line.into_owned();
+                let remain = width - length;
+                line.extend(repeat(' ').take(remain));
+                Cow::Owned(line)
+            } else {
+                line
+            }
+        })
+        .collect::<Vec<_>>()
+        .join("\n")
+}
+
 pub fn string_truncate(text: &str, width: usize) -> String {
     let line = match text.lines().next() {
         Some(line) => line,