Rename some confusing torrc_templates
We use "hs3" to mean "3 intro points" and "v3 onion services".
I have a patch that renames all v3 onion services torrc templates to "v3".
We use "hs3" to mean "3 intro points" and "v3 onion services".
I have a patch that renames all v3 onion services torrc templates to "v3".