Update bad db doc links

What does this MR do and why?

Relates to gitlab-org/database-team/team-tasks#246 (closed)

I created a script that went and figured out the proper attributions for tables that were accidentally attributed to 9af97ee6

I went through and manually verified the merge request links and they appear to all be valid!

#! /bin/bash

if [ -z $1 ]; then
  for i in $(ag -l 9af97ee69a36de1dc4e73f4030d6316d3f0a82c5 -- db/docs/); do
    TABLE=$(echo $i | sed -e 's,.*/,,' -e 's,.yml,,')
    MR_ID=$(git log --reverse $(git log --pretty=format:"%h" $(ag -l "create_table :${TABLE}" db/migrate) | tail -1)..master --ancestry-path --merges | grep "gitlab-org/gitlab" -m 1 | sed 's/.*!//g')
    echo ${TABLE}.yml - https://gitlab.com/gitlab-org/gitlab/-/merge_requests/${MR_ID}
    test -z $MR_ID || echo $MR_ID | grep " " || sed -i -e "s,commit/9af97ee69a36de1dc4e73f4030d6316d3f0a82c5,merge_requests/$MR_ID," $i && rm $i-e
  done
else
  git log --reverse $(git log --pretty=format:"%h" $(ag -l "create_table :${1}" db/migrate) | tail -1)..master --ancestry-path
fi

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