fix: use latest tag version directly if version req is *

[await-ovo]

for npm package await-o-test-pre-release-tag

$ npm view await-o-test-pre-release-tag
dist-tags:
alpha: 1.0.0-alpha.3   latest: 1.0.0-alpha.1  next: 3.0.0

if we run deno run -A --node-modules-dir npm:await-o-test-pre-release-tag it will install version 3.0.0:

$ ls node_modules/.deno
[email protected] node_modules

it should install version 1.0.0-alpha.1 as npm or yarn does.

Alternatively, if the package being installed has only one prerelease version, deno will throw an error:

Could not find npm package 'A' matching '*'.

[dsherret]

LGTM. Thanks!