Before, on the baremetal target or MacOS, we errored if the user
provided configuration to strip debug info.
Ex.
```bash
$ $ tinygo build -o main.go -scheduler=none --no-debug main.go
error: cannot remove debug information: MacOS doesn't store debug info in the executable by default
```
This is a poor experience which results in having OS-specific CLI
behavior. Silently succeeding is good keeping with the Linux philosophy
and less distracting than logging the same without failing.
Signed-off-by: Adrian Cole <adrian@tetrate.io>
e91fae5756