reg_map_gen: removed workaround scripts.

Removed scripts introduced by Pavel Pisa as VHDL 2008 workaround for
register map generator.
Template was updated and pushed to origin of Reg.map.gen. Map re-generated
and no change occured (expected).
Randomization of Python dictionaries reported by Pavel Pisa did not
have an impact on generated register map order.
It is to be discussed why.
4 jobs for 238-accustomize-reg-map-gen in 12 minutes and 22 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #26945
triggered
build_driver

00:00:16

passed #26944
triggered
build_ip_and_tests

00:01:23

passed #26946
triggered
build_linux_driver

00:00:16

 
  Test
passed #26947
triggered
test_ip_fast

00:10:25

95.0%