refactor!: Snapshot should not expose delta implementation details

[aleksandarskrbic]

Fixes #648

Why this is a breaking change:

This PR removes Snapshot::metadata, Snapshot::protocol, and Snapshot::column_mapping_mode. These are now all accessed through snapshot.table_configuration

[OussamaSaoudi]

please rename to refactor! since this is a breaking change :)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 84.91%. Comparing base (e1faff7) to head (1988d84).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1339      +/-   ##
==========================================
+ Coverage   84.90%   84.91%   +0.01%     
==========================================
  Files         113      113              
  Lines       28923    28948      +25     
  Branches    28923    28948      +25     
==========================================
+ Hits        24556    24581      +25     
  Misses       3197     3197              
  Partials     1170     1170              

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[OussamaSaoudi]

Could you rebase please? We'll try to get this in right after :)

[aleksandarskrbic]

Could you rebase please? We'll try to get this in right after :)

Done :) @OussamaSaoudi

[OussamaSaoudi]

Hey, still seeing clippy issues. Take a look at CI and make sure it all passes. ex: cargo clippy --benches --tests --all-features -- -D warnings

[nicklan]

lgtm! thanks!

[OussamaSaoudi]

ah darn this fell out of sync 😭 could you rebase one more time please?

[zachschuermann]

LGTM but can we please make sure to call out breaking changes (or any changes) in PR description

[OussamaSaoudi]

Updated the description. @aleksandarskrbic in the future please be sure to follow our PR template so that building the changlog is easier.

Thank you for your contribution! :D