excel column output shows Infinity for string column

[tony-asu]

Describe the bug

when the string that's displayed in a cell has an E it tries to do math, such as "9025058500E540" (this is a product number in my current data).

To Reproduce
Steps to reproduce the behavior:
add a column with the string value of 9025058500E540 than click download. see the word Infinity in the excel doc for the value.

Expected behavior
I expected to see the text "9025058500E540". or more so.. when the value type for the column is a string, I'd expect the excel display type to be text.

also I love this grid!! thanks for all the hard work

[gustavnavar]

Package 3.4.1 fixes this issue