Embed IANA time zone database for clean environments

[elianddb]

This does not resolve #10238 but addresses part one of the issue. Some environments do not have an IANA time zone database at a time.LoadLocation expected location. If you require manual loading of a specific time zone database, please see the Go's documentation and make an explicit request on Discord with the issue number above.

[coffeegoddd]

@coffeegoddd DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
0cc0871	ok	5937471

version	total_tests
0cc0871	5937471

correctness_percentage
100.0

[coffeegoddd]

@elianddb DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
0ff7699	ok	5937471

version	total_tests
0ff7699	5937471

correctness_percentage
100.0

[coffeegoddd]

@elianddb DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
0dd36d6	ok	5937471

version	total_tests
0dd36d6	5937471

correctness_percentage
100.0

[coffeegoddd]

@elianddb DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
4aed001	ok	5937471

version	total_tests
4aed001	5937471

correctness_percentage
100.0

[nicktobey]

LGTM, pending adding some discussed comments.

[coffeegoddd]

@elianddb DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
e73302f	ok	5937471

version	total_tests
e73302f	5937471

correctness_percentage
100.0