Fix content not loading when the app path contains special characters
Fix content not loading when the app path contains special characters

Changelog-entry: Fix content not loading when the app path contains special characters
Change-type: patch

resin-io/etcher,resin-io/etcher,resin-io/resin-etcher,resin-io/etcher,resin-io/resin-etcher,resin-io/herostratus,resin-io/etcher,resin-io/etcher,resin-io/herostratus