mumps: Add support for Intel compiler and insure both lapack and blas… (#2076)

* mumps: Add support for Intel compiler and insure both lapack and blas libraries are passed to the examples

Likely it was not discoverged before that the examples require both lapack and blas libraries because it
was tested with Openblas which is one large library containing everything.
Funded-by: IDEAS
Project: IDEAS/xSDK
Time: .3 hours

* flake8 fix.