fix: time grain key from P0.25Y to P3M

[zhaoyongjie]

SUMMARY

The quarter identifier is P3M in the time grains instead of P0.25Y. This PR intends to fix this case in DuckDB, Tera Data, and Kusto.

BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF

TESTING INSTRUCTIONS

ADDITIONAL INFORMATION

• Has associated issue:
• Required feature flags:
• Changes UI
• Includes DB Migration (follow approval process in SIP-59)
  • Migration is atomic, supports rollback & is backwards-compatible
  • Confirm DB migration upgrade and downgrade tested
  • Runtime estimates and downtime expectations provided
• Introduces new feature or API
• Removes existing feature or API

[codecov]

Codecov Report

Merging #21919 (8cf5b9e) into master (9a063ab) will increase coverage by 11.11%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           master   #21919       +/-   ##
===========================================
+ Coverage   55.55%   66.66%   +11.11%     
===========================================
  Files        1806     1806               
  Lines       69140    69141        +1     
  Branches     7393     7393               
===========================================
+ Hits        38409    46096     +7687     
+ Misses      28822    21136     -7686     
  Partials     1909     1909               

Flag	Coverage Δ
hive	?
mysql	78.35% <ø> (?)
presto	?
python	80.96% <ø> (+23.02%)	⬆️
unit	51.07% <ø> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
superset/db_engine_specs/duckdb.py	75.86% <ø> (ø)
superset/db_engine_specs/kusto.py	91.54% <ø> (ø)
superset/db_engine_specs/teradata.py	92.30% <ø> (ø)
superset/db_engines/hive.py	0.00% <0.00%> (-85.19%)	⬇️
superset/config.py	91.69% <0.00%> (+0.63%)	⬆️
superset/views/database/views.py	31.36% <0.00%> (+0.90%)	⬆️
superset/sql_parse.py	96.49% <0.00%> (+1.16%)	⬆️
superset/db_engine_specs/__init__.py	85.71% <0.00%> (+1.19%)	⬆️
superset/tables/models.py	67.53% <0.00%> (+1.29%)	⬆️
superset/exceptions.py	90.43% <0.00%> (+1.73%)	⬆️
... and 282 more

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[stephenLYZ]

LGTM

[villebro]

LGTM, I'll try to keep this in mind when reviewing new db engine specs in the future.