Make debug info lazy (#10728)

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# Description
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* Makes the `debug info` lazy which greatly improves performance.
* Adds a `thread id` attribute

![Screenshot 2023-10-15
211940](https://github.com/nushell/nushell/assets/25441359/b8457a30-ebf7-4731-9e13-17635501f029)

![image](https://github.com/nushell/nushell/assets/25441359/010ed35b-9f50-4fc6-8650-b68b29d5a9cd)


# User-Facing Changes
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helps us keep track of breaking changes. -->

`threadid` column added.

---------

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>

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

@@ -0,0 +1,7 @@
+use nu_test_support::nu;
+
+#[test]
+fn runs_successfully() {
+    let actual = nu!("debug info");
+    assert_eq!(actual.err, "");
+}