Deepfreeze essential parts of the encodings module. ### Description

This is a split off from #3582.

Deepfreeze essential parts of encodings module (encodings.\__init__, encodings.utf_8, and encodings.aliases), which is required during the Python bootstrap.

(pyodide-build-cli)=

# pyodide-build CLI

```{note}
This CLI is being deprecated in favor of the {ref}`pyodide-cli` and will be removed in the future
```

```{eval-rst}
.. sphinx_argparse_cli::
   :module: pyodide_build.__main__
   :func: make_parser
   :prog: pyodide-build
   :title:
```

(pyodide-build-cli)=

# pyodide-build CLI

```{note}
This CLI is being deprecated in favor of the {ref}`pyodide-cli` and will be removed in the future
```

```{eval-rst}
.. sphinx_argparse_cli::
   :module: pyodide_build.__main__
   :func: make_parser
   :prog: pyodide-build
   :title:
```
