🐛 Make sure rrule code is included in amp-date-picker

[rsimha]

In #22946, we switched rrule from a copy in third_party to an installed module. However, we neglected to add an entry for the module in the directories included in the runtime.

This PR fixes things so that the rrule code is included in dist/v0/amp-date-picker-0.1.js.

It will likely have to be cherry-picked to canary before next week's prod push. Edit: None of the currently released versions are affected by this issue. This fix will make it into the next canary and prod releases.

[rsimha]

@jridgewell @cvializ I had to skip one unit test that appears to be failing now that rrule code is correctly included in amp-date-picker.

Meanwhile, I've confirmed that the rrule code is now included in dist/v0/amp-date-picker-0.1.js, so we should probably merge this for now.

[cvializ]

I think the failing test might be a sign of broken behavior and not a flake. I'll take a look

[cvializ]

I think this is the breaking change: the RRULE methods return values as local time formatted as a UTC date : / This is a breaking change you'd expect them to bump the major version for, not the minor.
https://github.com/jakubroztocil/rrule#important-use-utc-dates
I have a fix, I'll verify that it's working for the e2e tests too and push it here

[rsimha]

This is a breaking change you'd expect them to bump the major version for, not the minor.

Nice catch. I've removed the commit that skips a test from this PR, so all that's left to do now is fix the existing tests, and manually test the component to make sure it works, and all the code is included.

[rsimha]

@cvializ I tested this with your commit included, and verified that:

• All tests pass
• Date picker scenarios in example and e2e test pages work
• The rrule code is correctly included in dist/v0/amp-date-picker-0.1.js

This is now ready for review and merge once Travis goes green.

[cvializ]

LGTM thanks for your help!