feat: add progress reporting

[xeniape]

Description

Implementation for #153

Adds various progress indications/visualizations to stackablectl subcommand outputs.

Some explanation regarding println!/eprintln! changes in this PR:
When indicatif is active, it needs to control how text is printed. So instead of printing straight to stdout/stderr via println!/eprintln!, we use indicatif_println!/indicatif_eprintln! so it can deal with it while rendering progress bars. If it is not active, the indicatif macros just use stdout/stderr.

Definition of Done Checklist

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# Author
- [x] Changelog updated

# Reviewer
- [ ] Code contains useful comments
- [ ] (Integration-)Test cases added
- [ ] Documentation added or updated
- [ ] Changelog updated
- [ ] Cargo.toml only contains references to git tags (not specific commits or branches)

# Acceptance
- [ ] Feature Tracker has been updated
- [ ] Proper release label has been added