Add `SFE` and `SF` to enriched command output

[germa89]

As the title, we should add SFE and SF to the Enriched command output.

Some snippet is already in: https://github.com/ansys/pymapdl/discussions/3321#discussioncomment-10261864

Context

Discussed in https://github.com/ansys/pymapdl/discussions/3321

^{Originally posted by Saivellampati August 1, 2024} I have a cdb file which is having pressure loads. In mapdl we have a method Mapdl.flist() which is giving only force loads. Can someone explain how to get pressure loads information from this Mapdl. I am loading the cdb file by following process.

from ansys.mapdl.core import Mapdl
filedata = mapdl.input("test_1.cdb")
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Other sources: https://github.com/ansys/pymapdl/issues/772