support for schemas in various version control operations

[zachmu]

This change adds support for schemas in dolt_add, dolt_merge, and dolt_status. Many places that had a string for a table name now have a doltdb.TableName.

Also fixes a newly discovered bug with creating a database:

1. creating a DB with a collation left the working set dirty
2. DBs created in a transaction couldn't be queried until starting a new tx

[coffeegoddd]

@zachmu DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
635952e	ok	5937457

version	total_tests
635952e	5937457

correctness_percentage
100.0

[coffeegoddd]

@zachmu DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
f97495a	ok	5937457

version	total_tests
f97495a	5937457

correctness_percentage
100.0

[coffeegoddd]

@zachmu DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
a9e1dd6	ok	5937457

version	total_tests
a9e1dd6	5937457

correctness_percentage
100.0

[zachmu]

dolthub/doltgresql#694

[coffeegoddd]

@zachmu DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
db831c5	ok	5937457

version	total_tests
db831c5	5937457

correctness_percentage
100.0

[coffeegoddd]

@coffeegoddd DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
9d6c7ae	ok	5937457

version	total_tests
9d6c7ae	5937457

correctness_percentage
100.0

[Hydrocharged]

LGTM! No code comments

[Hydrocharged]

Integration workflow had a small bug that has since been fixed, so this failure can be ignored

[coffeegoddd]

@zachmu DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
0d463ca	ok	5937457

version	total_tests
0d463ca	5937457

correctness_percentage
100.0

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.05	1.6
batching	batch sql	10000	1	0.07	1.86
batching	by line sql	10000	1	0.07	1.86
blob	1 blob	200000	1	0.88	3.9	3.61
blob	2 blobs	200000	1	0.86	4.53	4.43
blob	no blob	200000	1	0.9	2.37	1.97
col type	datetime	200000	1	0.82	3.04	2.78
col type	varchar	200000	1	0.68	3.32	2.78
config width	2 cols	200000	1	0.77	2.53	1.96
config width	32 cols	200000	1	1.84	1.98	2.35
config width	8 cols	200000	1	0.97	2.37	1.92
pk type	float	200000	1	0.83	2.8	1.86
pk type	int	200000	1	0.8	2.68	1.91
pk type	varchar	200000	1	1.49	1.72	1.39
row count	1.6mm	1600000	1	5.57	2.95	2.28
row count	400k	400000	1	1.45	2.77	2.13
row count	800k	800000	1	2.87	2.83	2.18
secondary index	four index	200000	1	3.56	1.37	1.05
secondary index	no secondary	200000	1	0.86	2.47	2.07
secondary index	one index	200000	1	1.1	2.45	2.01
secondary index	two index	200000	1	1.95	1.76	1.4
sorting	shuffled 1mm	1000000	0	4.73	2.94	2.32
sorting	sorted 1mm	1000000	1	4.9	2.86	2.24

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.25
dolt_blame_commit_filter	system table	3.38
dolt_commit_ancestors_commit_filter	system table	0.85
dolt_commits_commit_filter	system table	1.05
dolt_diff_log_join_from_commit	system table	2.03
dolt_diff_log_join_to_commit	system table	2
dolt_diff_table_from_commit_filter	system table	1.15
dolt_diff_table_to_commit_filter	system table	1.17
dolt_diffs_commit_filter	system table	0.93
dolt_history_commit_filter	system table	1.38
dolt_log_commit_filter	system table	1.05

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	0.72
adds_updates_deletes	60000	60000	60000	3.81
deletes_only	0	60000	0	1.86
updates_only	0	0	60000	2.46