* Update module go.followtheprocess.codes/test to v1.4.0

* Use `test.ErrorIs`

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Co-authored-by: Tom Fleet <me@followtheprocess.codes>

* Refactor orderedmap to no longer rely on a linked list

* Remove ReportAllocs

* Port old comment style test context to use `test.Context`

* Add ordered-map regression in LL insert bug

* Significant improvement of the dag package

* Use an adjacency list for children for faster iteration

* Drop the childSet from Graph

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Co-authored-by: Tom Fleet <me@followtheprocess.codes>

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Co-authored-by: Tom Fleet <me@followtheprocess.codes>

* Add renovate.json

* Move renovate to .github

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Co-authored-by: Tom Fleet <tomfleet2018@gmail.com>

Bumps [github.com/FollowTheProcess/test](https://github.com/FollowTheProcess/test) from 0.20.3 to 0.21.0.
- [Release notes](https://github.com/FollowTheProcess/test/releases)
- [Commits](https://github.com/FollowTheProcess/test/compare/v0.20.3...v0.21.0)

---
updated-dependencies:
- dependency-name: github.com/FollowTheProcess/test
dependency-type: direct:production
update-type: version-update:semver-minor
...

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Bumps [github.com/FollowTheProcess/test](https://github.com/FollowTheProcess/test) from 0.20.2 to 0.20.3.
- [Release notes](https://github.com/FollowTheProcess/test/releases)
- [Commits](https://github.com/FollowTheProcess/test/compare/v0.20.2...v0.20.3)

---
updated-dependencies:
- dependency-name: github.com/FollowTheProcess/test
dependency-type: direct:production
update-type: version-update:semver-patch
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* Try testing/quick and Fuzz testing orderedmap

* Use fix branch of CI

* Nudge

* Nudge

* Nudge

* Use v1 again

* Nudge

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* Bump github.com/FollowTheProcess/test from 0.18.0 to 0.19.2

Bumps [github.com/FollowTheProcess/test](https://github.com/FollowTheProcess/test) from 0.18.0 to 0.19.2.
- [Release notes](https://github.com/FollowTheProcess/test/releases)
- [Commits](https://github.com/FollowTheProcess/test/compare/v0.18.0...v0.19.2)

---
updated-dependencies:
- dependency-name: github.com/FollowTheProcess/test
dependency-type: direct:production
update-type: version-update:semver-minor
...

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* Refresh deps

---------

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Co-authored-by: FollowTheProcess <null>

* Pre-allocate union size

* Don't call Difference

* Don't build intermediate sets

* Allocate the right amount of space in the result set

* Implement `IsSubset`, `IsSuperset` and `SymmetricDifference`

* Tweak `IsSuperset` tests

* Implement `IsDisjoint` for sets

* Better set tests

* Better set tests cont.

* Better set tests even moar

* Add `WithCapacity` constructors to set and stack

* Add `WithCapacity` constructor to queue

* Tweak priority New

* Add `WithCapacity` constructor to orderedmap

* Add `WithCapacity` constructor to dag

* Fix typos

* More capacity

* Use WithCapacity in dag tests