aux/guix/with-container.sh: Remove -p and -C options•••The with-container.sh file now only has two mode: either interactive by
giving it no options, or a non interactive by giving it a single option:
the string that is given to "sh -c ...".
TODOs.md: Mark many as DONE•••- #task-079946ed-7e58-3051-78d6-71ba12342aba
- #task-4a7e02bd-ab82-c628-fa1c-02749c178936
- #task-db34da8d-bf61-43ae-b8f0-f2299834a937
- #task-a0644009-70d7-56ff-c595-ea39fe24dc2b