replace Anaconda with MiniForge

Author: tobyhodges

learners/setup.md

@@ -16,16 +16,14 @@ e.g. your Desktop or a folder you have created for using in this workshop.
 
 ## Software
 
-1. Download and install the latest [Anaconda
-   distribution](https://www.anaconda.com/download/) for your
-   operating system. Make sure to choose the Python 3 version (as
-   opposed to the one with Python 2). If you wish to use an existing
-   installation, be sure to upgrade your scikit-image to at least 0.19.
+1. Download and install the latest [MiniForge distribution of Python](https://conda-forge.org/download/) for your operating system. 
+   Make sure to choose the Python 3 version (as opposed to the one with Python 2). 
+   If you wish to use an existing installation, be sure to upgrade your scikit-image to at least 0.19.
    You can upgrade to the latest scikit-image using the shell command that follows.
 
    :::::::::::::::::::::::::::::::::::::::::  callout
 
-   ## Updating scikit-image in an existing Anaconda distribution
+   ## Updating scikit-image in an existing MiniForge distribution
 
    ```shell
    conda upgrade -y scikit-image
@@ -83,7 +81,7 @@ e.g. your Desktop or a folder you have created for using in this workshop.
 
    ## Instructions for Windows
 
-   Launch the Anaconda Prompt program and type `jupyter lab`.
+   Launch the MiniForge Prompt program and type `jupyter lab`.
    (Running this command on the standard Command Prompt will return an error:
    `'conda' is not recognized as an internal or external command, operable program or batch file.`)