Output file naming

[manmartgarc]

Description

This PR does the following:

• Refactors the way that files are saved in the local filesystem.
  • Originally the downloaded files were saved as tempfiles. Some hacking was needed to make this work on both Windows and Linux. However, perhaps more importantly, the actual file path and file name were kept as different values. This was because we needed to know which file, i.e., "myfile.parquet" was being handled, but also keep track that that the file might be called "tmp123123.parquet". This is removed and simplified, the files are simply downloaded to the path that the user has declared. If the files are downloaded from S3 then the files are deleted once any conversion is done. This is also done to save space when running the conversion step on a container.
• Adds ability to pass suffixes to files.
  • Related to #35. Adding timestamps adds complexity to the user when downloading or uploading files. Instead, the user can use the --suffix optional argument in the CLI to add something to their file name.
• Refactors the CLI module
  • The CLI was entirely within the __main__.py module before, now a bit more spread over the cli subpackage; which makes changing it a bit easier.
• Adds tests for the CLI module.
  • The CLI component was entirely untested before; now unit tests are added.

Fixes #35

Type of change

• [x] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [x] This change requires a documentation update

How Has This Been Tested?

Run the existing unit tests with pytest and also included new ones for the newly introduced code.

Checklist

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] I have made sure to bump the version within pyproject.toml respectively
• [x] My changes generate no new warnings
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes

[github-actions[bot]]

Coverage Report

File	Stmts	Miss	Cover	Missing
/opt/hostedtoolcache/Python/3.11.2/x64/lib/python3.11/site-packages/cloudtile
__init__.py	0	0	100%
__main__.py	6	0	100%
converter.py	57	0	100%
ecs.py	78	0	100%
geofile.py	125	0	100%
s3.py	97	0	100%
tippecanoe.py	68	0	100%
/opt/hostedtoolcache/Python/3.11.2/x64/lib/python3.11/site-packages/cloudtile/cli
__init__.py	55	0	100%
parsers.py	72	0	100%
TOTAL	558	0	100%

Tests	Skipped	Failures	Errors	Time
133	0 :zzz:	0 :x:	0 :fire:	8.179s :stopwatch: