Quote all first characters the Dataverse cannot handle

[christian-monch]

Datavers has the peculiar habit of removing leading ., -, and from file names. This PR ensures that all three characters are escaped, if they are at the start of a file name. Previously only . was escaped.

[mih]

Thx! I will wait till #273 is tested and merge, then rerun the tests here, and then merge.

[mih]

In general, it is nice that this is all self-contained and tested within. However, it would be good to have an explicit test that actually puts a problematic file on dataverse and gets it back.

Ping #202

[codecov-commenter]

Codecov Report

Patch coverage: 97.77% and project coverage change: +0.29 🎉

Comparison is base (650e930) 93.39% compared to head (699f6cf) 93.69%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #272      +/-   ##
==========================================
+ Coverage   93.39%   93.69%   +0.29%     
==========================================
  Files          17       17              
  Lines         909      968      +59     
==========================================
+ Hits          849      907      +58     
- Misses         60       61       +1     

Impacted Files	Coverage Δ
datalad_dataverse/tests/test_dataset.py	99.18% <96.42%> (-0.82%)	⬇️
datalad_dataverse/tests/test_utils.py	100.00% <100.00%> (ø)
datalad_dataverse/utils.py	94.11% <100.00%> (+0.29%)	⬆️

... and 4 files with indirect coverage changes

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report in Codecov by Sentry.
📢 Do you have feedback about the report comment? Let us know in this issue.

[christian-monch]

Added simple tests, working on tests with directory-labels

[mih]

Thx for the fix!