Temporarily get spinedb_api from feature branch

Re spine-tools/Spine-Toolbox#2522

.github/workflows/run_unit_tests.yml

@@ -27,6 +27,8 @@ jobs:
         cache: pip
         cache-dependency-path: |
           pyproject.toml
+          requirements.txt
+          dev-requirements.txt
     - name: Display Python version
       run:
          python -c "import sys; print(sys.version)"
@@ -40,7 +42,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
-        pip install .[dev]
+        pip install -r dev-requirements.txt
     - name: List packages
       run:
         pip list

dev-requirements.txt

@@ -0,0 +1,8 @@
+ipykernel
+coverage[toml]
+sphinx
+recommonmark
+sphinx_rtd_theme
+sphinx-autoapi
+pylint
+black == 21.12b

pyproject.toml

@@ -23,18 +23,6 @@ dependencies = [
 [project.urls]
 Repository = "https://github.com/spine-tools/spine-engine"
 
-[project.optional-dependencies]
-dev = [
-    "ipykernel",
-    "coverage[toml]",
-    "sphinx",
-    "recommonmark",
-    "sphinx_rtd_theme",
-    "sphinx-autoapi",
-    "pylint",
-    "black == 21.12b0"
-]
-
 [build-system]
 requires = ["setuptools>=64", "setuptools_scm[toml]>=6.2", "wheel", "build"]
 build-backend = "setuptools.build_meta"

requirements.txt

@@ -1,2 +1,2 @@
--e git+https://github.com/spine-tools/Spine-Database-API.git@0.8-dev#egg=spinedb_api
+-e git+https://github.com/spine-tools/Spine-Database-API.git@toolbox_2522_enable_python_3.12#egg=spinedb_api
 -e .