error NNjoin

[LJ16]

hi
on Qgis 3.22 after install NNjoin

`2022-07-23T17:30:35 CRITICAL Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/qgis/utils.py", line 423, in _startPlugin
plugins[packageName] = package.classFactory(iface)
File "/home/laurent/.local/share/QGIS/QGIS3/profiles/default/python/plugins/NNJoin/init.py", line 38, in classFactory
from .NNJoin_plugin import NNJoin
File "/usr/lib/python3/dist-packages/qgis/utils.py", line 888, in _import
mod = _builtin_import(name, globals, locals, fromlist, level)
File "/home/laurent/.local/share/QGIS/QGIS3/profiles/default/python/plugins/NNJoin/NNJoin_plugin.py", line 65

          ^
         SyntaxError: invalid character '·' (U+00B7)

2022-07-23T17:35:15 CRITICAL Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/qgis/utils.py", line 423, in _startPlugin
plugins[packageName] = package.classFactory(iface)
File "/home/laurent/.local/share/QGIS/QGIS3/profiles/default/python/plugins/NNJoin/init.py", line 38, in classFactory
from .NNJoin_plugin import NNJoin
File "/usr/lib/python3/dist-packages/qgis/utils.py", line 888, in _import
mod = _builtin_import(name, globals, locals, fromlist, level)
File "/home/laurent/.local/share/QGIS/QGIS3/profiles/default/python/plugins/NNJoin/NNJoin_plugin.py", line 65

          ^
         SyntaxError: invalid character '·' (U+00B7)

2022-07-23T17:39:03 WARNING Traceback (most recent call last):
File "/home/laurent/.local/share/QGIS/QGIS3/profiles/default/python/plugins/NNJoin/NNJoin_plugin.py", line 137, in run
self.dlg.progressBar.setValue(0.0)
TypeError: setValue(self, int): argument 1 has unexpected type 'float'`