Rollup of 7 pull requests

[Dylan-DPC-zz]

Successful merges:

• Make documentation of which items the prelude exports more readable. #80720 (Make documentation of which items the prelude exports more readable.)
• Do not emit a suggestion that causes the E0632 error #83654 (Do not emit a suggestion that causes the E0632 error)
• Add a regression test for issue-75801 #83671 (Add a regression test for issue-75801)
• give full path of constraint in suggest_constraining_type_param #83673 (give full path of constraint in suggest_constraining_type_param)
• Fix Self keyword doc URL conflict on case insensitive file systems (until definitely fixed on rustdoc) #83678 (Fix Self keyword doc URL conflict on case insensitive file systems (until definitely fixed on rustdoc))
• Update for loop desugaring docs #83680 (Update for loop desugaring docs)
• bootstrap: don't complain about linkcheck if it is excluded #83683 (bootstrap: don't complain about linkcheck if it is excluded)

Failed merges:

r? @ghost
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