add toStartOfYear,toStartOfISOYear

[dust1]

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Summary

Summary about this PR

Changelog

• New Feature

Related Issues

Related #853

Test Plan

Unit Tests

Stateless Tests

[databend-bot]

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[codecov-commenter]

Codecov Report

Merging #1826 (857358a) into master (8f0cf97) will decrease coverage by 0%.
The diff coverage is 15%.

@@           Coverage Diff           @@
##           master   #1826    +/-   ##
=======================================
- Coverage      70%     70%    -1%     
=======================================
  Files         631     635     +4     
  Lines       37486   37749   +263     
=======================================
+ Hits        26427   26432     +5     
- Misses      11059   11317   +258     

Impacted Files	Coverage Δ
...mon/functions/src/scalars/dates/number_function.rs	48% <8%> (-15%)	⬇️
common/functions/src/scalars/dates/date.rs	57% <100%> (+3%)	⬆️
query/src/common/mod.rs	68% <0%> (-15%)	⬇️
common/management/src/namespace/local_kv_store.rs	90% <0%> (-4%)	⬇️
common/datavalues/src/series/series_impl.rs	84% <0%> (-2%)	⬇️
store/src/meta_service/meta_service_impl.rs	73% <0%> (-2%)	⬇️
cli/src/error.rs	25% <0%> (-1%)	⬇️
store/src/meta_service/raftmeta.rs	90% <0%> (ø)
query/src/datasources/remote/remote_databases.rs
...uery/src/datasources/fuse_table/io/block_reader.rs
... and 132 more

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[databend-bot]

CI Passed
Reviewer Approved
Let's Merge

[mergify]

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