feat: add preview for Microsoft Word documents

[Alchez]

Libraries added (to keep consistent with Frappe Drive):

• https://github.com/VolodymyrBaydalka/docxjs
• https://github.com/Stuk/jszip (un-packaged peer dependency for docxjs)

--

Sample File:

de876b68_TESTING.docx

Preview:

[agritheory]

@Alchez Notes from our call:

• Rebase this to a new V15 branch
• Resolve the error that came up with an http linked docx file

[agritheory]

@Alchez Please update documentation to include this feature

[Alchez]

@agritheory I've fixed up the remaining issues and added some basic documentation for Word files. The Frappe tests in the GHA are failing due to typing validations on test objects, but they're running correctly on my local system. I think this one is good to be reviewed again.

[agritheory]

@Alchez Can you give this another once-over, I think it's ready to go.

[github-actions[bot]]

Coverage Report

File	Stmts	Miss	Cover	Missing
cloud_storage
__init__.py	11	5	55%	10–19
customize.py	25	25	0%	1–45
hooks.py	15	0	100%
cloud_storage/cloud_storage
__init__.py	0	0	100%
cloud_storage/cloud_storage/doctype
__init__.py	0	0	100%
cloud_storage/cloud_storage/doctype/file_association
__init__.py	0	0	100%
file_association.py	3	0	100%
cloud_storage/cloud_storage/doctype/file_version
__init__.py	0	0	100%
file_version.py	3	3	0%	5–9
cloud_storage/cloud_storage/overrides
file.py	337	150	55%	45, 52, 80, 85, 92, 101, 107, 139, 142, 152–169, 173, 178–179, 183–204, 213, 216–219, 222, 225, 230–231, 234, 237, 248–257, 266–271, 276–285, 319, 325, 331, 337, 343, 349, 359–367, 375–379, 393–394, 396, 419–423, 431–432, 435–436, 457–466, 481–482, 485, 488–497, 504–537, 549–552, 557–563, 568–574
cloud_storage/config
__init__.py	0	0	100%
desktop.py	3	3	0%	1–5
docs.py	6	6	0%	1–10
cloud_storage/tests
conftest.py	26	1	96%	36
test_file.py	90	0	100%
TOTAL	519	193	63%

[Alchez]

@agritheory I think this one is good to go, I've added a fix for the poetry lockfile