build(deps): bump polars from 1.8.2 to 1.12.0

[dependabot[bot]]

Bumps polars from 1.8.2 to 1.12.0.

Release notes

Sourced from polars's releases.

Python Polars 1.12.0

⚠️ Deprecations

• Make some parameters of dt.add_business_days keyword-only (#19428)

🚀 Performance improvements

• Address inadvertent quadratic behaviour in expand_columns (#19469)
• Move rolling_corr/cov to an actual implementation on Series (#19466)
• Don't split par if cast to categorical (#19462)

✨ Enhancements

• Implement nested Parquet writing for High-Precision Decimals (#19476)
• Improve read_database typing (#19444)
• Respect include_index for pandas series (#19453)
• Add credential_provider argument to more read functions (#19421)
• Add IPC sink in new streaming engine (#19431)
• Support querying specific snapshot by id in scan_iceberg (#19388)

🐞 Bug fixes

• Include Array in to_physical (#19474)
• Don't panic in SQL temporal string check; raise suitable ColumnNotFound error (#19473)
• Properly raise on mean_horizontal with wrong dtypes (#19472)
• Make output dtype known for list.to_struct when fields are passed (#19439)
• Address inadvertent quadratic behaviour in expand_columns (#19469)
• Ensure sorted flag is unset after Int->String cast (#19470)
• Fix row_index of batched reader (#19465)
• Fix perfect groupby (#19461)
• Correct wildcard expansion for functions (#19449)
• Ensure struct eq/ne_missing also compares outer validity (#19443)
• Fix incorrect reverse on struct containing NULLs (#19446)
• Faulty escape_regex example (#19440)
• Capture groups should be ignored in replace when literal=True (#19413)
• Fix ColumnNotFound when using pl.element() inside list.eval (#19438)
• Updates error message in csv parser to recommend schema_overrides instead of deprecated dtypes argument (#19416)
• Incorrect .join(..., how="left").head(N) if N <= left_df.height() and there are duplicate matches (#19422)
• Support Array type in more DataType methods (#19427)
• Bug in group_tuples_perfect, tail was not processed properly (#19417)
• Ensure that ASCII* table formats do not use the UTF8 ellipsis char when truncating rows/cols/values (#19404)

📖 Documentation

• Fix docstrings for ATAN2 and ATAN2D SQL functions (#19351)

🛠️ Other improvements

• Undo conflicting fix (#19463)
• Simplify rust side of datetime (#19459)

... (truncated)

Commits

• d51b12c Python Polars 1.12.0 (#19475)
• 40c7072 feat: Implement nested Parquet writing for High-Precision Decimals (#19476)
• 687811d feat: Improve read_database typing (#19444)
• dc47e92 fix: Include Array in to_physical (#19474)
• f103fa8 fix: Don't panic in SQL temporal string check; raise suitable `ColumnNotFound...
• 4ddae71 fix: Properly raise on mean_horizontal with wrong dtypes (#19472)
• 98fcc3f fix: Make output dtype known for list.to_struct when fields are passed (#...
• e26a229 feat(python): Respect include_index for pandas series (#19453)
• 60d0721 fix: Address inadvertent quadratic behaviour in expand_columns (#19469)
• b222796 fix: Ensure sorted flag is unset after Int->String cast (#19470)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot[bot]]

The following labels could not be found: kind/dependencies, bot.

[dependabot[bot]]

Looks like polars is up-to-date now, so this is no longer needed.