Bump ORCA version to 3.79, update ICG answer file (#8802)
Bump ORCA version to 3.79, update ICG answer file (#8802)

Co-authored-by: Abhijit Subramanya <53f38ff1dce97d19d07cddf5d958aad389b7c613@pivotal.io>
Co-authored-by: Hans Zeller <e393654266408b751fd8ad27b99ca78813d38e23@pivotal.io>
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