Bumped Python, RF, and selenium versions

Author: emanlove

.github/workflows/CI.yml

@@ -9,9 +9,9 @@ jobs:
     continue-on-error: true
     strategy:
       matrix:
-        python-version: [3.8, 3.13.0]  # pypy-3.9
-        rf-version: [6.1.1, 7.1.1]
-        selenium-version: [4.24.0, 4.25.0, 4.26.1, 4.27.1]
+        python-version: [3.9, 3.13.0]  # pypy-3.9
+        rf-version: [6.1.1, 7.2]
+        selenium-version: [4.26.1, 4.27.1, 4.28.1]
         browser: [firefox, chrome, headlesschrome]  #edge
 
     steps: