hiccorrectmatrix: is writing to input file

[bernt-matthias]

so we need to copy it

FOR CONTRIBUTOR:

• [x] - I have read the CONTRIBUTING.md document and this tool is appropriate for the tools-iuc repo.
• [x] - License permits unrestricted use (educational + commercial)
• [ ] - This PR adds a new tool or tool collection
• [x] - This PR updates an existing tool or tool collection
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[bernt-matthias]

Added a workaround for a bug regarding parallel processing which will be fixed in 3.7 .. but I don't have time to work on the upgrade (and miss knowledge about the tool).