build: Bump Rust toolchain to nightly-2024-11-28

[stinodego]

Two new lints that affect us:

• Unnecessary map_or: https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_map_or
• Unstable name collisions: Tracking issue for future-incompatibility lint unstable_name_collisions rust-lang/rust#48919

And an update to the config flag checks in external macros: rust-lang/rust#132577

[codecov]

Codecov Report

Attention: Patch coverage is 93.33333% with 2 lines in your changes missing coverage. Please review.

Project coverage is 79.53%. Comparing base (44ddbc2) to head (fe03770).
Report is 15 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/polars-arrow/src/array/utf8/mutable.rs	0.00%	1 Missing ⚠️
crates/polars-io/src/file_cache/cache_lock.rs	66.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #20064      +/-   ##
==========================================
+ Coverage   79.52%   79.53%   +0.01%     
==========================================
  Files        1563     1563              
  Lines      217194   217144      -50     
  Branches     2464     2464              
==========================================
- Hits       172729   172712      -17     
+ Misses      43905    43872      -33     
  Partials      560      560              

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