Lots of things are broken with Click 8.2.0

[object-Object]

• HEXDOC_RELEASE envvar parsing seems to be broken - HEXDOC_RELEASE=false parses as True.
• Error when running hexdoc build -h:

(venv) PS C:\Users\object\Git\hexdoc> hexdoc build -h
╭──────────────────────────────────────────── Traceback (most recent call last) ────────────────────────────────────────────╮
│ in _run_module_as_main:198                                                                                                │
│ in _run_code:88                                                                                                           │
│                                                                                                                           │
│ in <module>:10                                                                                                            │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\main.py:340 in __call__                                           │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\main.py:323 in __call__                                           │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1442 in __call__                                          │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\core.py:740 in main                                               │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\core.py:195 in _main                                              │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1828 in invoke                                            │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1186 in make_context                                      │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1197 in parse_args                                        │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:2416 in handle_parse_result                               │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:2355 in process_value                                     │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\decorators.py:539 in show_help                                    │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:730 in get_help                                           │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1064 in get_help                                          │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\core.py:691 in format_help                                        │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\typer\rich_utils.py:560 in rich_format_help                             │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:969 in get_usage                                          │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1002 in format_usage                                      │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:1012 in collect_usage_pieces                              │
│                                                                                                                           │
│ C:\Users\object\Git\hexdoc\venv\Lib\site-packages\click\core.py:3104 in get_usage_pieces                                  │
╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
TypeError: TyperArgument.make_metavar() takes 1 positional argument but 2 were given