Revert "std.ComptimeStringMap: use tuple types"

This reverts commit 096d3efae5fcaa5640f4acb2f9be2d7f93f7fdb2.

This commit is not passing a very important CI test that was recently
added.
225ed65ed2Andrew Kelley committed on 12/8/2022, 10:23:17 AMparentd5ecb31
2 files changedLine totals unavailable