Write data to SPEC files point-by-point

[prjemian]

• close SpecWriterCallback should write to file with each event document #1006

[prjemian]

Linting (in CI) reports some unrelated documents to be revised. E401, F541, F811, F821, F841

[prjemian]

Interesting. The linting failures were from this workflow action:

apstools/.github/workflows/code.yml

Lines 34 to 37 in 684a83d

	- name: Run ruff
	uses: davidslusser/[email protected]
	with:
	python_version: "3.11"

[prjemian]

Consider adding the @deprecated decorator to SpecWriterCallback