Improve CommitConflict error

[wjones127]

CommitConflict error doesn't seem to be well understood. The problem is likely that with the transactions it is way too long. We should show a short Display of the transactions instead of a full Debug representation. If we shorten them, we can make the transactions in the message fields / attributes of the error, so they are still accessible if we need them to debug.

Example:

LanceDBClientError: Internal Server
Error: 500, error: {"code":500, "error": "LanceDB: database: N/A: lance error: Commit conflict for version 27: There was a concurrent commit that conflicts with t
his one and it cannot be automatically resolved. Please rerun the operation off the latest version of the table. \n Transaction: Transaction { read_version: 26, uuid: \"6269f1a3-3298-47f4-ad01-ef12
2eb07490\", operation: Delete { updated_fragments: [Fragment { id: 0, files: [DataFile { path: \"eb3579fa-Oaee-4ae6-b646-d08e0811fb27, lancel", fields: [0, 1, 2,
version: 0,
file_minor_version: 2 }1, deletion_file: Some(DeletionFile & read_version: 26, id: 13500629393622735842, file_type: Array,
Taun deeted rows: Some (12) 1), 0w 3d neta: None; phystcatr
ws: Some (26) }1,
deleted_fragment_ids: [1, predicate: \"path = 'docs/axolotl_readme.md'|" }, tag: None A\n Conflicting Transaction: Some(Transaction { read_version: 26, uuid: \"9de412bd-ef9e-496d-
a961-d05ddd4cb8f0\", operation: Delete { updated_fragments: [Fragment { id: 0, files: [DataFile { path: \"eb3579fa-Oaee-4a6-b646-d080811fb27. lancel", fields: [0, 1, 2, 31, column_indices: [1, f le_major_version: 0,
file_minor_version: 2 }l, deletion_file: Some(DeletionFile { read_version: 26,
id: 14627442727684223444,
file_type: Array, num_deleted_rows: Some (1) }), row_id_meta: None, phy
sical rows: Some(26) }], deleted fragment ids: [l, predicate: \"path = 'docs/test-again.md'|" }, tag: None }), /src/lance/rust/lance/src/io/commit.rs:111:23"}