Update installation instructions to add 3.12

docs/source/user_guide/installation/GNU-linux.rst

@@ -6,7 +6,7 @@ GNU-Linux & MacOS
 Prerequisites
 -------------
 
-To use and/or contribute to PyBaMM, you must have Python 3.8, 3.9, 3.10, or 3.11 installed.
+To use and/or contribute to PyBaMM, you must have Python 3.8, 3.9, 3.10, 3.11, or 3.12 installed.
 
 .. tab:: Debian-based distributions (Debian, Ubuntu, Linux Mint)
 
@@ -50,7 +50,7 @@ User install
 
 We recommend to install PyBaMM within a virtual environment, in order
 not to alter any distribution Python files.
-First, make sure you are using Python 3.8, 3.9, 3.10, or 3.11.
+First, make sure you are using Python 3.8, 3.9, 3.10, 3.11, or 3.12.
 To create a virtual environment ``env`` within your current directory type:
 
 .. code:: bash

docs/source/user_guide/installation/install-from-source.rst

@@ -25,7 +25,7 @@ or download the source archive on the repository's homepage.
 
 To install PyBaMM, you will need:
 
-- Python 3 (PyBaMM supports versions 3.8, 3.9, 3.10, and 3.11)
+- Python 3 (PyBaMM supports versions 3.8, 3.9, 3.10, 3.11, and 3.12)
 - The Python headers file for your current Python version.
 - A BLAS library (for instance `openblas <https://www.openblas.net/>`_).
 - A C compiler (ex: ``gcc``).

docs/source/user_guide/installation/windows.rst

@@ -6,7 +6,7 @@ Windows
 Prerequisites
 -------------
 
-To use and/or contribute to PyBaMM, you must have Python 3.8, 3.9, 3.10, or 3.11 installed.
+To use and/or contribute to PyBaMM, you must have Python 3.8, 3.9, 3.10, 3.11, or 3.12 installed.
 
 To install Python 3 download the installation files from `Python’s
 website <https://www.python.org/downloads/windows/>`__. Make sure to