Remove last mentions of database_gap

[slel]

In #26856, all the GAP packages previously shipped
in the database_gap optional spkg were made part
of the gap standard spkg, and the database_gap
spkg was removed.

A few # optional - database_gap doctest tags were
inadvertently reintroduced in commit 3efc05e,
which appeared in #25902 and was adopted in #28782.

This ticket removes these doctest tags.

CC: @xcaruso @roed314 @slel @tscrim

Component: packages: standard

Keywords: database_gap

Author: Samuel Lelièvre

Branch/Commit: 6761700

Reviewer: Frédéric Chapoton, Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/32189

[slel]

New commits:

536c5f6

32189: Remove last database_gap mentions

[slel]

Branch: public/32189

[slel]

Changed keywords from none to database_gap

[slel]

Commit: 536c5f6

[fchapoton]

comment:2

ok, feu vert

[fchapoton]

Reviewer: Frédéric Chapoton

[slel]

Changed commit from 536c5f6 to 8bca3c5

[slel]

Changed branch from public/32189 to u/slelievre/32189

[slel]

comment:3

Oops, typo "GAP uses needs" -> "GAP uses".
Let's also leave a note about TransGrp
being previously provided by "database_gap"
for the sake of users of Sage <= 8.5 reading
the online documentation.

---

New commits:

8bca3c5

32189: Remove last database_gap mentions

[slel]

comment:4

Do you agree with these changes?

[tscrim]

comment:5

I don't think we need to leave this note. Could you give a little more justification of your rationale? If someone is jumping from 8.5, they will experience that many things have changed. I feel like this adds some clutter. Perhaps you could answer at which point should it be removed?

[tscrim]

Changed reviewer from Frédéric Chapoton to Frédéric Chapoton, Travis Scrimshaw

[sagetrac-git]

Changed commit from 8bca3c5 to 6761700

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. This was a forced push. New commits:

6761700

32189: Remove last database_gap mentions

[slel]

comment:7

Removed the note that added clutter:

Up to Sage 8.5, "TransGrp" was available in Sage via the
"database_gap" optional Sage package, removed in :trac:`22626`
as its content became part of the "gap" standard Sage package.

Please review.

[tscrim]

comment:8

Thank you.

[slel]

comment:9

Thank you for the review.

[vbraun]

Changed branch from u/slelievre/32189 to 6761700