feat: rename noReplay to replay; set to true by default

[mgol]

Fixes #69

• Please check if the PR fulfills these requirements

• [x] The commit message follows our guidelines: https://github.com/angular/preboot/blob/master/CONTRIBUTING.md#commit-message-format

• [ ] Tests for the changes have been added (for bug fixes / features) (No, but there were no tests for noReplay so this sounds like a separate issue.

• [x] Docs have been added / updated (for bug fixes / features)

• What modules are related to this pull-request

• [ ] server side

• [x] client side

• [x] inline

• [ ] build process

• [x] docs

• [ ] tests

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

An API change.

• What is the current behavior? (You can also link to an open issue here)

See #69

• What is the new behavior (if this is a feature change)?

See #69

• Does this PR introduce a breaking change? (What changes might users need to make in their application due to this PR?)

Yes, but Preboot 6 requires a different way of importing inside of an Angular NgModule so people upgrading will have to change their imports anyway.

• Other information: