READMEs: document python versioning (#2089)

Ref: #2087

Signed-off-by: David Korczynski <[email protected]>

Author: DavidKorczynski

README.md

@@ -26,6 +26,10 @@ On this page you'll see a list of all the projects that are currently analysed b
 
 
 ## Docs and demonstrations
+
+Fuzz Introspector is build, tested and run with Python3.11. Other versions may
+work, but they are not officially supported.
+
 The main Fuzz Introspector documentation is available here: https://fuzz-introspector.readthedocs.io This documentation includes user guides, OSS-Fuzz instructions, tutorials, development docs and more.
 Additionally, there is more information:
 - [Video demonstration](https://www.youtube.com/watch?v=cheo-liJhuE)

tools/web-fuzzing-introspection/README.md

@@ -11,6 +11,9 @@ available through various APIs.
 
 ## Launching a local version
 
+This webapp currently is build, tested and run with Python 3.11. Other versions
+may work but are not officially supported.
+
 To launch the web app locally you need to:
 
 1. Create a virtual environment and install dependencies.
@@ -27,9 +30,9 @@ git clone https://github.com/ossf/fuzz-introspector
 cd tools/web-fuzzing-introspection
 
 # Create virtual environment
-python3 -m virtualenv .venv
+python3.11 -m virtualenv .venv
 . .venv/bin/activate
-python3 -m pip install -r ./requirements.txt
+python3.11 -m pip install -r ./requirements.txt
 
 
 # Create (small) DB