Modifier rawurlencode does not encode forward slashes - contrary to documentation

[jonatanalvarsson]

The example in the docs at https://statamic.dev/modifiers/rawurlencode states that:

...given the following YAML-data:

example: please and thank you/Mommy

...and the following Antlers-code:

http://example.com/{{ example | rawurlencode }}

...you will get the following HTML output:

http://example.com/please%20and%thank&20you%2FMommy

But the actual HTML output is (notice the un-encoded forward slash before "Mommy"):

http://example.com/please%20and%20thank%20you/Mommy

...since Statamic\Modifiers\CoreModifiers::rawurlencode() does not encode forward slashes /.