Not to append package version to the package name in generated json files

[antifree]

• [ x] I have checked issues with enhancement label and found no duplicates

Problem

Typedoc appends version to package name in json file:

{
	"id": 0,
	"name": "testlib - v1.0.0",
	"kind": 0,
	"flags": {},
	..................
}

It is not comfortable for me when I need to make some logic based on the package name.
Tested with v 15.8.

Suggested Solution

{
	"id": 0,
	"name": "testlib",
        "version": "1.0.0"
	"kind": 0,
	"flags": {},
	..................
}

[Gerrit0]

You can set the package name when generating docs with --name

That said, it seems reasonable to split this up, and combine it in the themes...

[Gerrit0]

After trying out splitting up the name, I don't think that's the correct solution. Since it changes whenever the containing project's version changes, and cannot (or at least I don't think it makes sense to) be overridden, this breaks tests any time a project that saves the JSON output gets a new version.

I'll instead change including the version in the name to be opt in, according to the new --includeVersion flag. This restores the previous behavior while still allowing users to easily include the version if they want it.

[antifree]

Thank you!