last, skip, drop, take until, take while, skip until, skip while, where, reverse, shuffle, append, prepend and sort-by raise error when given non-lists (#7623)

Closes https://github.com/nushell/nushell/issues/6941

crates/nu-command/tests/commands/append.rs

@@ -13,3 +13,10 @@ fn adds_a_row_to_the_end() {
 
     assert_eq!(actual.out, "pollo loco");
 }
+
+#[test]
+fn fail_on_non_iterator() {
+    let actual = nu!(cwd: ".", pipeline("1 | append 3"));
+
+    assert!(actual.err.contains("only_supports_this_input_type"));
+}