What's Changed

• docker: Fix permission issues in Dockerfile 88d598a @dvdksn #12971 #12970
• Make sure that HugoSites is always closed when done 352be5b @bep
• tpl/strings: Add TrimSpace function d37606d @jmooring #12962
• common/herrors: Fix the deferred error message cleaner regexp f5e54d9 @bep
• tpl/transform: Don't fail on "no data to transform" 42f37b4 @bep #12964