Merge pull request #250 from coding-for-reproducible-research/intro_to_python_typo

Correct typo from Intro to Python Dictionaries

Author: liamjberrisford

individual_modules/introduction_to_python/dictionaries.ipynb

@@ -21,7 +21,7 @@
     "\n",
     "- \"A dictionary stores key-value pairs.\"\n",
     "- \"Dictionaries are unordered.\"\n",
-    "- \"Dictionaries are immutable.\"\n",
+    "- \"Dictionaries are mutable.\"\n",
     "\n",
     "## Introduction\n",
     "\n",

pyproject.toml

@@ -18,6 +18,8 @@ matplotlib = "*"
 scikit-learn = "*"
 pyvis = "*"
 plotly = "^6.0.0"
+snowballstemmer = "2.2.0"
+
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]