Improve robustness of column names containing non-alphanumeric characters
Currently, if a column name contains non-alphanumeric characters, some functionalities are broken, like filter.

We should improve the robustness of the viewer in this regard.

See discussion: https://huggingface.co/datasets/m-a-p/Matrix/discussions/2 

CC: @lhoestq 
Improve robustness of column names containing non-alphanumeric characters: Currently, if a column name contains non-alphanumeric characters, some functionalities are broken, like filter.

We should improve the robustness of the viewer in this regard.

See discussion: https://huggingface.co/datasets/m-a-p/Matrix/discussions/2 

CC: @lhoestq 