ci: lock versions of pip libs

Author: plowsof

.github/workflows/create.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Install dependencies
         run: |
           sudo apt-get install -y transmission-cli
-          pip3 install py3createtorrent bencodepy
+          pip3 install py3createtorrent==1.2.1 bencodepy==0.9.5
       - name: download files and create torrent
         run: ./create_monero_torrent.sh
       - name: create release notes