Minor fix on Docker based Krita installation guide
requested to merge havocado/copy-of-krita-documentation-website:havocado/update-docker-instructions into master
- Added a clarification to the cloning step.
- Minor adjustment to the command path: Since the current path is specified as
~/appimage-workspace/krita-build/, the relative path for Krita would be../krita.appdir/usr/bin/kritainstead of../appimage-workspace/krita.appdir/usr/bin/krita.
Edited by Hailey A.