Please implement OpenAIModeration

[antononcube]

It should be relatively easy to add/implement the function OpenAIModeration -- see OpenAI's moderation.

Here is an example of using the Raku module "WWW::OpenAI":

my @modRes = |openai-moderation(
"I want to kill them!",
format => "values",
method => 'curl');

for @modRes -> $m { .say for $m.pairs.sort(*.value).reverse; }

# violence => 0.9640626311302185
# hate => 0.27332669496536255
# hate/threatening => 0.00637523178011179
# sexual => 8.585161026530841e-07
# violence/graphic => 2.8522084249971158e-08
# self-harm => 1.678687522321809e-09
# sexual/minors => 1.3898265871503668e-09