Auto merge of #125860 - matthiaskrgr:rollup-uu9g4vz, r=matthiaskrgr

Rollup of 4 pull requests

Successful merges:

 - #124294 (Unroll first iteration of checked_ilog loop)
 - #125562 (Weekly `cargo update`)
 - #125822 (Refactor `--print=check-cfg` test)
 - #125856 (include missing submodule on bootstrap)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors