add py3.11 to compatible versions and CI/CD test (#73)

* add py3.11 to compatible versions and CI/CD test
* Update dask to most version
* Add fixtures required by distributed.utils_test.client
* bump version -> 4.8.3

Signed-off-by: Grossberger Lukas (CR/AIR2.2) <Lukas.Grossberger@de.bosch.com>
Signed-off-by: Buech Holger <holger.buech@de.bosch.com>
Co-authored-by: Buech Holger <holger.buech@de.bosch.com>

Author: LGro

.github/workflows/python.yaml

@@ -41,7 +41,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-20.04]
-        python-version: ["python:3.8", "python:3.9", "python:3.10"]
+        python-version: ["python:3.8", "python:3.9", "python:3.10", "python:3.11"]
     container: ${{ matrix.python-version }}-slim
     steps:
       - uses: actions/checkout@v2

blackboxopt/__init__.py

@@ -1,4 +1,4 @@
-__version__ = "4.8.2"
+__version__ = "4.8.3"
 
 from parameterspace import ParameterSpace