dtk dol apply: skip updating anonymous symbols by default

[robojumper]

In testing it reduces the diff noise for Skyward Sword when running ninja apply.

Also verified this by running ninja apply with this build for Twilight Princess, no unexpected @ or $ symbol name changes there.

[encounter]

Thoughts on making this the default behavior? (I haven't thought through it fully, so just curious)

[robojumper]

Thoughts on making this the default behavior? (I haven't thought through it fully, so just curious)

I like the idea. I guess that way ninja apply in a dtk-template based project would do the less noisy, less merge-conflict-prone thing by default and people who need a "full" apply for some reason can run dtk dol apply manually or locally edit project.py for this hopefully rare situation where a full apply is needed.

[encounter]

In that case, maybe we can invert the flag? We can make it an optional --full or --replace flag.

[encounter]

Thank you!