Rollup of 7 pull requests

[matthiaskrgr]

Successful merges:

• GetUserProfileDirectoryW is now documented to always store the size #141405 (GetUserProfileDirectoryW is now documented to always store the size)
• Disable triagebot's glacier handler #141427 (Disable triagebot's glacier handler)
• Dont walk into unsafe binders when emiting error for non-structural type match #141429 (Dont walk into unsafe binders when emiting error for non-structural type match)
• Do not try to confirm non-dyn compatible method #141438 (Do not try to confirm non-dyn compatible method)
• Improve CONTRIBUTING.md grammar and clarity #141444 (Improve CONTRIBUTING.md grammar and clarity)
• Add 2nd Solaris target maintainer #141446 (Add 2nd Solaris target maintainer)
• Suggest correct version("..") predicate syntax in check-cfg #141456 (Suggest correct version("..") predicate syntax in check-cfg)

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