osx perl fix - again

Author: Marcin Przepiorowski

.github/workflows/develop.yml

@@ -213,6 +213,9 @@ jobs:
 
     - name: install perl
       run: |
+        # have a static version of perl 5.30.2_1
+        brew uninstall perl
+        brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/8ff2935985d6da4f2f463ea2666545e6017c4d54/Formula/perl.rb
         brew install cpanminus
         # brew install openssl
         cpanm Crypt::CBC