Auto merge of #135713 - matthiaskrgr:rollup-c04uupz, r=matthiaskrgr

Rollup of 6 pull requests

Successful merges:

 - #135616 (CI: split i686-msvc job to two free runners)
 - #135623 (ci: use ghcr ubuntu image for mingw-check-tidy)
 - #135640 (Drop MIPS glibc 2.23 patches that reside in crosstool-ng now)
 - #135663 (Fix ICE in resolving associated items as non-bindings)
 - #135680 (coverage: Clean up a few things after the counters overhaul)
 - #135697 (Get rid of `ToPolyTraitRef`)

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