missing bottom grid line when run polars in cmder

[l1t1]

Checks

• I have checked that this issue has not already been reported.

• I have confirmed this bug exists on the latest version of the Polars CLI.

Reproducible example

cmder
polars

SELECT t1.col1                                
FROM read_parquet('/slow1k.parquet') AS t1    
LEFT JOIN read_parquet('/slow3.parquet') AS t2
    ON t1.col1 = t2.col1                      
GROUP BY t1.col1;

Issue description

I paste a sql and press enter, it runs but missing bottom grid line.

and when I input another command, the bottom grid line shows at very first line

Expected behavior

the bottom grid line shows in it's command's output.

Installed version

0.5.1

[l1t1]

[Zaf4]

Similar, possibly weirder problem here.

polars-cli 0.8.0

[l1t1]

polars-cli 0.9 on windows 11

〉select count(*) from t;
└──────────────┘┌──────────┐
│ len      │
│ ---      │
│ u32      │
╞══════════╡
│ 12500000 │
〉show tables;
└──────────┘┌──────────────────────┐
│ name                 │
│ ---                  │
│ str                  │
╞══════════════════════╡