Bump ipython from 8.27.0 to 8.28.0 in /dependabot in the all group (#54)

* Bump ipython from 8.27.0 to 8.28.0 in /dependabot in the all group

Bumps the all group in /dependabot with 1 update: [ipython](https://github.com/ipython/ipython).


Updates `ipython` from 8.27.0 to 8.28.0
- [Release notes](https://github.com/ipython/ipython/releases)
- [Commits](ipython/ipython@8.27.0...8.28.0)

---
updated-dependencies:
- dependency-name: ipython
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
...

Signed-off-by: dependabot[bot] <support@github.com>

* Version synchronization

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>

dependabot/requirements.txt

@@ -16,7 +16,7 @@ grokcore.traverser==4.0
 grokcore.view==4.0
 grokcore.viewlet==4.0
 grokui.base==0.8.2
-ipython==8.27.0
+ipython==8.28.0
 martian==2.0.post1
 z3c.evalexception==4.0
 z3c.flashmessage==3.0

grok-versions.cfg

@@ -18,7 +18,7 @@ grokcore.traverser = 4.0
 grokcore.view = 4.0
 grokcore.viewlet = 4.0
 grokui.base = 0.8.2
-ipython = 8.27.0
+ipython = 8.28.0
 martian = 2.0.post1
 z3c.evalexception = 4.0
 z3c.flashmessage = 3.0