The previous ViewEngine extraction tooling added `ctype` and `type`
attributes to XLIFF 1.2 and 2.0 translation files, respectively.
This commit adds this to the new $localize based extraction tooling.
Since the new extraction tooling works from the compiled output rather
than having direct access to the template content, the placeholder types
must be inferred from the name of the placeholder. This is considered
reasonable, since it already does this to compute opening and closing
tag placeholders.
Fixes#38791
PR Close#39398
0ed2c4fef9