Fix norwegian aliases

[ilonatommy]

Fixes dotnet/runtime#79815.
Norwegian has an alias for "nb" locale: "no".
Without loading this information in filters we are failing to resolve the culture for both, specific "no-NO" locale and general "no" locale. Adding these two locales to filters do not change the size much, as we are not loading additional data for it.
The only newly-added data is information that "no" is now alias of "nb" and "no-NO" of "nb-NO". See e.g.:
https://github.com/dotnet/icu/blob/dotnet/main/icu/icu4c/source/data/locales/no.txt
https://github.com/dotnet/icu/blob/dotnet/main/icu/icu4c/source/data/locales/no_NO.txt

[ilonatommy]

/backport to dotnet/release/7.0

[akoeplinger]

You'll need to comment again, the bot doesn't look for comment edits :)

[ilonatommy]

/backport to dotnet/release/7.0

[github-actions]

Started backporting to dotnet/release/7.0: https://github.com/dotnet/icu/actions/runs/3739622431

[github-actions]

@ilonatommy backporting to dotnet/release/7.0 failed, the patch most likely resulted in conflicts:

$ git am --3way --ignore-whitespace --keep-non-patch changes.patch

Applying: Adding very small alias files.
Using index info to reconstruct a base tree...
M	icu-filters/icudt_no_CJK.json
Falling back to patching base and 3-way merge...
Auto-merging icu-filters/icudt_no_CJK.json
CONFLICT (content): Merge conflict in icu-filters/icudt_no_CJK.json
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 Adding very small alias files.
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Error: The process '/usr/bin/git' failed with exit code 128

Please backport manually!

[github-actions]

@ilonatommy an error occurred while backporting to dotnet/release/7.0, please check the run log for details!

Error: git am failed, most likely due to a merge conflict.