Fix ReadtheDocs builds by installing nodejs (#200)

* fix: Update imports so that dataclasses is only being imported once in the dm_config_parser.py module
* fix: Update docs to enable building on readthedocs

.readthedocs.yml

@@ -4,6 +4,7 @@ build:
   os: ubuntu-22.04
   tools:
     python: '3.11'  # This needs to stay in sync with pyproject.toml and any CI scripts
+    nodejs: '20'  # This needs to stay in sync with any CI scripts
 python:
   install:
     - requirements: docs/requirements.txt

src/tm_devices/components/dm_config_parser.py

@@ -7,7 +7,6 @@
 import os
 import pathlib
 
-from dataclasses import dataclass
 from types import MappingProxyType
 from typing import (
     Any,
@@ -43,7 +42,7 @@
 
 
 @runtime_checkable
-@dataclass
+@dataclasses.dataclass
 class _DataclassProtocol(Protocol):
     """A Protocol class to allow for type hinting things that accept generic dataclasses."""