This cherry-picks the CodeGenerators changes from the second commit in
https://github.com/LadybirdBrowser/ladybird/pull/626
We'll want to enable -Wmissing-declarations (gcc) /
-Wmissing-prototypes (lagom) for Lagom too, but that can happen
in a separate PR.
(cherry picked from commit c62240aa80dceddd7e6ba5bf779a56c84ab8c624;
amended to remove half of the changes. Many of them were in
ladybird-only code. Changed commit message.)
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
