parse table metadata.configuration as `TableProperties`

[zachschuermann]

What changes are proposed in this pull request?

New TableProperties struct parses the Metadata action's configuration into a strongly-typed configuration struct. Then, throughout the kernel we can leverage the configuration to appropriately handle DVs, column mapping, etc.

Pragmatically, the changes are:

1. New TableProperties struct along with new Snapshot::get_table_properties() API
2. table_properties module including (1) and a custom serde deserializer to map the HashMap<String, String> into serde's internal data format, and Deserialize implementations derived for TableProperties and its fields

TODOs

• [x] do we want to leverage default values for many of the table properties? E.g. if delta.appendOnly is omitted, do we want the field TableProperties.append_only to be None or default to false?
• [ ] need to do testing
• [ ] general cleanup like unwraps etc.
• [ ] how to wrap up the protocol and table properties checks for things like column mapping mode
• [ ] do we want to include min reader version and min writer version in table properties like delta-spark?

This PR affects the following public APIs

• Removes the old explicit Snapshot::column_mapping_mode() in favor of unifying under Snapshot::get_table_properties().get_column_mapping_mode()

How was this change tested?

more testing TODO!

Credit: @roeap for the original PR which this is based on #222

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 94.67085% with 17 lines in your changes missing coverage. Please review.

Please upload report for BASE (main@266e9b4). Learn more about missing BASE report. Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
kernel/src/table_properties.rs	91.58%	7 Missing and 2 partials :warning:
kernel/src/table_properties/deserialize.rs	97.01%	1 Missing and 5 partials :warning:
kernel/src/expressions/column_names.rs	0.00%	1 Missing :warning:
kernel/src/snapshot.rs	75.00%	0 Missing and 1 partial :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #453 +/- ## ======================================= Coverage ? 78.51% ======================================= Files ? 57 Lines ? 11914 Branches ? 11914 ======================================= Hits ? 9354 Misses ? 2053 Partials ? 507 ```

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[zachschuermann]

need to make all properties Options. why? for propagating unchanged in write. e.g. if appendOnly is omitted we want to omit in the write (not write its default)