ci: fix demos directory permissions

Author: sdarwin

.github/workflows/ci.yml

@@ -265,6 +265,7 @@ jobs:
           ssh-add /home/runner/.ssh/github_actions
           
           # Copy files
+          chmod 755 -R $(pwd)/docs/build/site
           scp -r $(pwd)/docs/build/site/* [email protected]:/var/www/mrdox.com/
 
   demos:
@@ -404,6 +405,7 @@ jobs:
           # Copy files
           demo_dir="/var/www/mrdox.com/demos/${{ github.ref_name }}"
           ssh [email protected] "rm -rf $demo_dir; mkdir -p $demo_dir"
+          chmod 755 -R $(pwd)/demos
           scp -r $(pwd)/demos/* [email protected]:$demo_dir/
 
   releases: