Update entrypoint.py

Author: cicirello

entrypoint.py

@@ -2,7 +2,7 @@
 
 # NOTE: If you are using an alpine docker image
 # such as pyaction-lite, the -S option above won't
-# work. The above line works fine on other distributions
+# work. The above line works fine on other linux distributions
 # such as debian, etc, so the above line will work fine
 # if you use pyaction:4.0.0 or higher as your base docker image.