Danilo Amorim

I cant use .shift() on columns that hold lists as values.

2

``` kdf = ks.DataFrame({'A': [1, 1, 2, 2], 'B': [[1, 1, 2, 2], [1, 1, 2, 2], [1, 1, 2, 2], [1, 1, 2, 2]]}, columns=['A', 'B']) kdf.groupby('A')['B'].shift(1) ```

Make briefcase look for the requirements in the in the [tool.poetry.dependencies] section of the pyproject.toml file by default.

3

### What is the problem or limitation you are having? I cannot automatically integrate the poetry requirements ([tool.poetry.dependencies] in pyproject.toml) with the briefcase requirements ([tool.briefcase.app.my-app] in pyproject.toml). ### Describe the...