ref https://github.com/nim-lang/Nim/issues/24764
To keep destructors injected consistently, we need to transform `mAsgn`
properly into `nkSinkAsgn` and `nkAsgn`. This PR is the first step
towards overhauling hook injections.
In this PR, hooks (except mAsgn) are treated consistently whether it is
resolved in matching or instantiated by sempass2. It also fixes a
spelling `=wasMoved` to its normalized version, which caused no
replacing generic hook calls with lifted hook calls.