Update pip-tools requirement from ~=7.2 to ~=7.3 (#870)

* Update pip-tools requirement from ~=7.2 to ~=7.3

Updates the requirements on [pip-tools](https://github.com/jazzband/pip-tools) to permit the latest version.
- [Release notes](https://github.com/jazzband/pip-tools/releases)
- [Changelog](https://github.com/jazzband/pip-tools/blob/main/CHANGELOG.md)
- [Commits](jazzband/pip-tools@7.2.0...7.3.0)

---
updated-dependencies:
- dependency-name: pip-tools
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

* Add automated changelog yaml from template for bot PR

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Github Build Bot <[email protected]>
Co-authored-by: Mike Alfare <[email protected]>

Author: 3 people

.changes/unreleased/Dependencies-20230809-005844.yaml

@@ -0,0 +1,6 @@
+kind: "Dependencies"
+body: "Update pip-tools requirement from ~=7.2 to ~=7.3"
+time: 2023-08-09T00:58:44.00000Z
+custom:
+  Author: dependabot[bot]
+  PR: 870

dev-requirements.txt

@@ -14,7 +14,7 @@ flaky~=3.7
 freezegun~=1.2
 ipdb~=0.13.13
 mypy==1.5.0  # patch updates have historically introduced breaking changes
-pip-tools~=7.2
+pip-tools~=7.3
 pre-commit~=3.3
 pre-commit-hooks~=4.4
 pytest~=7.4