check if is homedir first when rm (#9117)

I don't want to rm my home again.. sadly..


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check if there is unique argument

# User-Facing Changes
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user will not easily rm their home

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---------

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

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

@@ -135,6 +135,18 @@ fn errors_if_attempting_to_delete_a_directory_with_content_without_recursive_fla
     })
 }
 
+#[test]
+fn errors_if_attempting_to_delete_home() {
+    Playground::setup("rm_test_8", |dirs, _| {
+        let actual = nu!(
+            cwd: dirs.root(),
+            "let-env HOME = myhome ; rm -rf ~"
+        );
+
+        assert!(actual.err.contains("please use -I or -i"));
+    })
+}
+
 #[test]
 fn errors_if_attempting_to_delete_single_dot_as_argument() {
     Playground::setup("rm_test_7", |dirs, _| {