The PR branch had merge conflicts with `devel` due to a major compiler
refactoring that extracted type definitions from `compiler/ast.nim` into
a new `compiler/astdef.nim` file.
## Changes
- Resolved conflict in `compiler/ast.nim` by accepting `devel`'s
refactored structure
- Merged 763 commits from `devel` branch (commit range:
`ce6a345..b3273e7`)
- Preserved original PR changes removing deprecated symbols from
`lib/core/macros.nim`
The core PR functionality (removal of deprecated macros API since
v0.18.1) remains intact while incorporating the upstream AST
refactoring.
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fxies #24981
`m.g.graph.procGlobals` could change because the right side of `.global`
assignment (e.g. `let a {.global.} = g(T)`) may trigger injections for
unhandled procs
fixes#24940fixes#17552
Collects `{.global.}` (i.e. if it was changed into a hook call: `=copy`,
`=sink`) in `injectDestructorCalls` and generates it in the init
sections in cgen
* clean up some test categories
* mention exact slice issue
* magics into system
* move trangechecks into overflow
* move tmemory to system
* try fix CI
* try fix CI
* final CI fix
