Automatic toolchain upgrade to nightly-2026-03-02

[github-actions]

Update Rust toolchain from nightly-2026-03-01 to nightly-2026-03-02 without any other source changes.

[github-actions]

This is an automatically generated pull request. If any of the CI checks fail,
manual intervention is required. In such a case, review the changes at
https://github.com/rust-lang/rust from
rust-lang/rust@38c0de8 up to
rust-lang/rust@8038127. The log
for this commit range is:

https://github.com/rust-lang/rust/commit/80381278a0 Auto merge of #153260 - JonathanBrouwer:rollup-J54yMmy, r=JonathanBrouwer

rust-lang/rust@0f378f9902 Rollup merge of #153257 - lqd:lqd-mailmap, r=lqd
rust-lang/rust@f118cddf47 Rollup merge of #153255 - mu001999-contrib:fix/features, r=joboet
rust-lang/rust@3bbbcbac91 Rollup merge of #153246 - vexide:fix/fs-dir, r=joboet
rust-lang/rust@db167a8094 Rollup merge of #153231 - JonathanBrouwer:move_diag_arg_map, r=Kivooeo
rust-lang/rust@ca6dc4c7be Rollup merge of #152549 - petrochenkov:diesel3, r=fmease
rust-lang/rust@ad896d3457 Rollup merge of #153130 - joboet:move_getpid_sys_process, r=Mark-Simulacrum
rust-lang/rust@28b5c1cc08 Auto merge of #153122 - Zalathar:dep-kind-vtable, r=nnethercote
rust-lang/rust@024757fea5 Auto merge of #153252 - matthiaskrgr:rollup-uYxeyaV, r=matthiaskrgr
rust-lang/rust@51e40d6379 update my mailmap
rust-lang/rust@17ba37fe89 Recover feature lang_items for emscripten
rust-lang/rust@01dbf41bc0 Add doc comment to DiagArgMap
rust-lang/rust@51f35d76a2 Pass DiagArgMap instead of FluentArgs into format_diag_message
rust-lang/rust@5ade46246e Move DiagArgMap to rustc_error_messages
rust-lang/rust@08df254a60 Don't try to promote queries that never cache to disk
rust-lang/rust@f7ac4266f5 Explain why some queries don't support forcing/promotion
rust-lang/rust@4284edc3b4 Avoid some trivial wrapper closures in DepKindVTable
rust-lang/rust@c0e7a43530 Rename the function pointers in DepKindVTable
rust-lang/rust@d9c27fd712 Rollup merge of #153229 - BennoLossin:frt-fmt, r=ytmimi
rust-lang/rust@27503c450b Rollup merge of #153209 - Zalathar:hash-value-fn, r=nnethercote
rust-lang/rust@fbbb35dff8 Rollup merge of #152655 - zetanumbers:disable_debug_assert_151509, r=nnethercote
rust-lang/rust@1b674490eb Rollup merge of #152949 - Shunpoco:tidy-ci, r=Kobzol
rust-lang/rust@c3969a7b74 Rollup merge of #152042 - chenyukang:yukang-fix-140265-async-closure-suggestion, r=JohnTitor
rust-lang/rust@04f6a493e4 Re-export unsupported Dir from fs impl on vexos
rust-lang/rust@765fd2d8c7 Auto merge of #153114 - nnethercote:rm-query-arrays, r=petrochenkov
rust-lang/rust@2c057bb903 Clean up QueryVTable::hash_result into hash_value_fn
rust-lang/rust@c2c6f74fd2 Auto merge of #152864 - TKanX:bugfix/123183-array-cast-abi-noundef, r=RalfJung
rust-lang/rust@821537498d Auto merge of #153232 - JonathanBrouwer:rollup-rdNJcbm, r=JonathanBrouwer