Bump openvino from 2022.2.0 to 2022.3.0 in /requirements

Bumps [openvino](https://github.com/openvinotoolkit/openvino) from 2022.2.0 to 2022.3.0.
- [Release notes](https://github.com/openvinotoolkit/openvino/releases)
- [Commits](openvinotoolkit/openvino@2022.2.0...2022.3.0)

---
updated-dependencies:
- dependency-name: openvino
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements/requirements.txt

@@ -11,5 +11,5 @@ pathvalidate>=2.5.0
 simplejson==3.18.*
 ipython==8.7.*
 ote-sdk @ git+https://github.com/openvinotoolkit/training_extensions/@releases/v0.3.1-geti1.0.0#egg=ote-sdk&subdirectory=ote_sdk
-openvino==2022.2.0
+openvino==2022.3.0
 openmodelzoo-modelapi @ git+https://github.com/openvinotoolkit/open_model_zoo/@releases/2022/2#egg=openmodelzoo-modelapi&subdirectory=demos/common/python