[chore] sorting lockfile keys and suppressing progress output

[AlbertDeFusco]

Some elements of the conda-lock lockfile are unordered dicts or lists. As a quick fix for cases where someone is working with diffs of lockfiles I've sorted the following keys when a lockfile is written

• metadata.content_hash
• metadata.platforms
• package.*.dependencies

Secondly, to support headless uses of conda-project a --quiet flag has been added to all commands and if conda-project detects that your shell is not connected to a TTY will suppress progress-style outputs when not using --quiet.

[codecov]

Codecov Report

Attention: Patch coverage is 96.22642% with 2 lines in your changes missing coverage. Please review.

Project coverage is 96.66%. Comparing base (f0bec15) to head (eeac36e).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/conda_project/utils.py	83.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #171      +/-   ##
==========================================
- Coverage   98.23%   96.66%   -1.58%     
==========================================
  Files           9        9              
  Lines        1077     1108      +31     
==========================================
+ Hits         1058     1071      +13     
- Misses         19       37      +18     

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