fix anvil copy to dockerfile

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (d01fe2b) 76.43% compared to head (e23674a) 76.43%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #73 +/- ## ======================================= Coverage 76.43% 76.43% ======================================= Files 13 13 Lines 522 522 ======================================= Hits 399 399 Misses 123 123 ```

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