remove 3.8 references

Author: Fede-Rausa

.github/workflows/python-publish.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.8, 3.9, "3.10"]
+        python-version: [3.9, "3.10"]
 
     steps:
     - uses: actions/checkout@v2

setup.py

@@ -27,8 +27,8 @@
         'License :: OSI Approved :: MIT License',
         'Natural Language :: English',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.7',
-        'Programming Language :: Python :: 3.8',
+        #'Programming Language :: Python :: 3.7',
+        #'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
     ],
     description="OCTIS: a library for Optimizing and Comparing Topic Models.",