informationUri not always populated by scanners (semgrep)

[Gby56]

https://github.com/HollowMan6/sarif4reviewdog/blob/70fd54da0c00b0e4b807de395cc60b42e34c5453/convert.py#L14C8-L14C8

Seems like that key in the dict doesn't exist for semgrep SARIF, so it can't be converted.
Could we put a default value "" or something configurable via the with inputs of the action maybe ?

[HollowMan6]

Should be fixed in https://github.com/HollowMan6/sarif4reviewdog/releases/tag/v1.0.1

Thanks for raising this issue!