Backfill GraphQL descriptions (Part 7)

What does this MR do?

Continuation of !19233 (merged), !21164 (merged), !21536 (merged), !21809 (merged), !22073 (merged) and !22199 (merged)

Backfill some more GraphQL fields, and modify some existing ones to adhere to the standards.

Description standards:

• {x} of the {y} where possible !19233 (comment 236991402)
• Booleans framed in terms of "what does this field do" i.e. Indicates repository has a Git repository !19233 (comment 236991402)
• Always use timestamp when describing a Types::TimeType field !19233 (comment 236997153)
• No . at end of strings
• Use single quotes unless interpolation is required, then use double quotes.

Related to #31645 (closed)

changed milestone to %12.8

added GraphQL Technical Writing api backend backstage [DEPRECATED] devopsplan documentation groupproduct planning maintenancerefactor missed:12.6 workflowin dev labels

changed the description

@cablett To continue with your awesome work I have added a few descriptions that were missing, could you take the first backend review, please?

Specs are failing at master: #202678 (closed)

assigned to @cablett

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Category	Reviewer	Maintainer
backend	Tyler Amos (@tyleramos)	Ash McKenzie (@ashmckenzie)

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Fantastic work @egrieff ! LGTM!

@eread can you please perform documentation review?

assigned to @eread and unassigned @cablett

mentioned in issue #31645 (closed)

unassigned @eread

added docsimprovement label

added 144 commits

• dcdd12ce...be711a8d - 143 commits from branch master
• e45bf70d - Backfill GraphQL descriptions

Compare with previous version

assigned to @eread

resolved all threads

approved this merge request

merged

mentioned in commit ae492e65

changed the description

added typemaintenance label