Support local files for DCL, Indirect CRL signing and improved code structure + bug fixes. (#37593)

* DM XMLs: 1.5 0.7 ballot (#37329)

* Fix line endings for master DM XMLs

* Add newline at end of file for master DM XMLs

* Add closures as a file exception - device types all in one file

* DM XMLs: Update master to 0.7 of 1.5 and use alchemy

Note that this contains a significant number of changes in one
commit, and I apologise for that, but the new spec cannot be
scraped with the DM editor, so I needed to swap to alchemy to get
the new spec scraped. Hence this contains both the alchemy formatting
changes (as outlined in
#37201 as well
as the changes from the last ballot to the current ballot.

* Update file list in build file

* Fix unit tests to expect clusters removed in 1.5

* Update device type parsing to warn on non-int IDs rather than failing

This happens on ID-TBD in the ballot.

* Add test to ensure all spec device types are OK.

* Add a stringifier to XmlFeature XmlCommand

* Restyled by autopep8

* Restyled by isort

---------

Co-authored-by: Restyled.io <commits@restyled.io>

* updated script

* updated script

* updated script

* updated script

* updated script

* updated script

* updated script

* updated script

* updated script

* Restyled by autopep8

* Restyled by isort

* updated format

* Restyled by autopep8

* fix lint erros

* Restyled by autopep8

* cleanup docs

* Restyled by autopep8

* cleanup docs

* Fixes from comments first review.

* Restyled by autopep8

* Fixes from comments first review part 2.

* Fixes from comments first review part 3.

* Remove from-crl

* Restyled by autopep8

* Restyled by isort

* Remove from-crl

* Restyled by autopep8

* Restyled by isort

* Remove from-crl

* Remove from-crl

* Restyled by autopep8

* Restyled by isort

* Remove from-crl

* Remove from-crl

* Reformat

* Restyled by isort

* Reformat

* Reformat

* Reformat

* Reformat

---------

Co-authored-by: C Freeman <cecille@google.com>
Co-authored-by: Restyled.io <commits@restyled.io>

Author: 3 people