Merge pull request #3398 from ecly/update-python-find-root

Update `ale#python#FindProjectRootIni` with poetry.lock and pyproject.toml

autoload/ale/python.vim

@@ -32,6 +32,8 @@ function! ale#python#FindProjectRootIni(buffer) abort
         \|| filereadable(l:path . '/.pylintrc')
         \|| filereadable(l:path . '/Pipfile')
         \|| filereadable(l:path . '/Pipfile.lock')
+        \|| filereadable(l:path . '/poetry.lock')
+        \|| filereadable(l:path . '/pyproject.toml')
             return l:path
         endif
     endfor

doc/ale-python.txt

@@ -36,6 +36,8 @@ ALE will look for configuration files with the following filenames. >
   .pylintrc
   Pipfile
   Pipfile.lock
+  poetry.lock 
+  pyproject.toml
 <
 
 The first directory containing any of the files named above will be used.