Bump the all group across 1 directory with 3 updates

Bumps the all group with 3 updates in the /dependabot directory: [ipython](https://github.com/ipython/ipython), [zope-testbrowser](https://github.com/zopefoundation/zope.testbrowser) and [mock](https://github.com/testing-cabal/mock).


Updates `ipython` from 8.32.0 to 9.0.1
- [Release notes](https://github.com/ipython/ipython/releases)
- [Commits](ipython/ipython@8.32.0...9.0.1)

Updates `zope-testbrowser` from 7.0 to 7.0.1
- [Changelog](https://github.com/zopefoundation/zope.testbrowser/blob/master/CHANGES.rst)
- [Commits](zopefoundation/zope.testbrowser@7.0...7.0.1)

Updates `mock` from 5.1.0 to 5.2.0
- [Changelog](https://github.com/testing-cabal/mock/blob/master/CHANGELOG.rst)
- [Commits](testing-cabal/mock@5.1.0...5.2.0)

---
updated-dependencies:
- dependency-name: ipython
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: all
- dependency-name: zope-testbrowser
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: mock
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
...

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

Author: dependabot[bot]

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==8.32.0
+ipython==9.0.1
 martian==2.1
 z3c.evalexception==4.0
 z3c.flashmessage==3.0
@@ -29,7 +29,7 @@ zope.app.publication==5.0
 zope.app.wsgi==5.3
 zope.errorview==2.0
 zope.generations==5.1.0
-zope.testbrowser==7.0
+zope.testbrowser==7.0.1
 appnope==0.1.4
 beautifulsoup4==4.13.3
 collective.recipe.omelette==2.0.0
@@ -38,7 +38,7 @@ decorator==5.2.1
 gnureadline==8.2.13
 ipython-genutils==0.2.0
 legacy-cgi==2.6.2
-mock==5.1.0
+mock==5.2.0
 Paste==3.10.1
 pexpect==4.9.0
 pickleshare==0.7.5