Rollup of 11 pull requests

[matthiaskrgr]

Successful merges:

• Stop mentioning internal lang items in no_std binary errors #116343 (Stop mentioning internal lang items in no_std binary errors)
• Improved support of collapse_debuginfo attribute for macros. #118903 (Improved support of collapse_debuginfo attribute for macros.)
• coverage: llvm-cov expects column numbers to be bytes, not code points #119033 (coverage: llvm-cov expects column numbers to be bytes, not code points)
• Fix a typo in core::ops::Deref's doc #119598 (Fix a typo in core::ops::Deref's doc)
• remove an unnecessary stderr-per-bitwidth #119660 (remove an unnecessary stderr-per-bitwidth)
• tests: Normalize \r\n to \n in some run-make tests #119663 (tests: Normalize \r\n to \n in some run-make tests)
• coverage: Anonymize line numbers in branch views #119681 (coverage: Anonymize line numbers in branch views)
• Fix two variable binding issues in lint let_underscore #119704 (Fix two variable binding issues in lint let_underscore)
• Add helper for when we want to know if an item has a host param #119725 (Add helper for when we want to know if an item has a host param)
• Add riscv32imafc-esp-espidf tier 3 target for the ESP32-P4. #119738 (Add riscv32imafc-esp-espidf tier 3 target for the ESP32-P4.)
• Remove crossbeam-channel #119740 (Remove crossbeam-channel)

Failed merges:

• Remove -Zdont-buffer-diagnostics. #119723 (Remove -Zdont-buffer-diagnostics.)

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