feat: update to Angular 9-rc.13

[timdeschryver]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/ngrx/platform/blob/master/CONTRIBUTING.md#commit
• Tests for the changes have been added (for bug fixes / features)
• Documentation has been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Other... Please describe:

What is the current behavior?

Closes #

What is the new behavior?

Does this PR introduce a breaking change?

[ ] Yes
[ ] No

Other information

This also updates TS to v3.7

[ngrxbot]

Preview docs changes for 37f4f47 at https://previews.ngrx.io/pr2345-37f4f47/

[timdeschryver]

I hit a brick wall 😅.
The ng upgrade command updated the bazel depedencies, and things have changed.

I got most of them resolved I just can't get it to load the https://github.com/ngrx/platform/blob/master/tools/testing/bootstrap_node_tests.ts file, which is needed to run the tests.

[timdeschryver]

Brick wall demolished 💥