scripts: update requirements.txt file

Update Python dependencies requirements file.
This file is separate from pkgdep.sh installation
scripts and it's sole purpose is to run additional
static Python code analisys. Because of that it
was not updated properly and is now not up to date.

In future we should probably change how pkgdep.sh
works and run pip packages installation using
requirements.txt file.

Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Change-Id: I809e7361c397e7c68068ea6a6372ad08d4cde5ae
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/19804


Reviewed-by: Marcin Spiewak <marcin.spiewak@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Jim Harris <jim.harris@gmail.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot