Edge and beta builds cannot be installed when a hotfix is not merged to `dev`

[jiasli]

Describe the bug

When there is a hotfix, like 2.29.1, it overrides edge and beta builds like 2.29.0.postxxx. Before the hotfix is merged back to dev, edge and beta builds cannot be installed anymore.

If the merge-back is delayed due to reasons like merge conflict (#19982), this issue becomes more significant.

[yonzhan]

Edge and beta builds issue