Fix readthedocs build

Remove restrictions on dev dependencies

.readthedocs.yml

@@ -8,11 +8,11 @@ build:
     post_create_environment:
       # Install poetry
       - pip install poetry
-      # Tell poetry to not use a virtual environment
+      # Tell poetry to not create a new virtual environment but use the current one
       - poetry config virtualenvs.create false
     post_install:
       # Install dependencies. Our doc building dependencies are part of the dev group
-      - poetry install
+      - VIRTUAL_ENV=$READTHEDOCS_VIRTUALENV_PATH poetry install
 
 sphinx:
   configuration: docs/source/conf.py

pyproject.toml

@@ -39,16 +39,16 @@ python = ">=3.8"
 bitstring = ">=4.0.1"
 
 [tool.poetry.group.dev.dependencies]
-pylint = "^2"
-pytest = "^6"
-pytest-randomly = "^3"
-pytest-cov = "^3"
-pyyaml = "^6.0"
-sphinx = "^6.1.3"
-myst-parser = "^1.0.0"
-sphinx-autoapi = "^2.0.1"
-sphinx-rtd-theme = "^1.2.0"
-coverage = "^7.2.5"
+pylint = "*"
+pytest = "*"
+pytest-randomly = "*"
+pytest-cov = "*"
+pyyaml = "*"
+sphinx = "*"
+myst-parser = "*"
+sphinx-autoapi = "*"
+sphinx-rtd-theme = "*"
+coverage = "*"
 
 [tool.poetry.group.examples]
 optional = true