🐛 Update to rrule 2.6.2 to Fix DoS Vulnerabilities

[PatOnTheBack]

This fixes a high severity DoS vulnerability found by Snyk.
This also fixes a medium severity DoS vulnerability found by Snyk.

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[PatOnTheBack]

I signed it!

[googlebot]

CLAs look good, thanks!

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[jridgewell]

/cc @cvializ

[rsimha]

This needs an accompanying change to yarn.lock. You can generate it by running yarn.

[PatOnTheBack]

@rsimha I tried running yarn, but it did not work properly in my local environment.

Am I supposed to set up my own Travis CI environment or run the command locally on my computer?

Is there a way someone else can run yarn to modify my PR?

[rsimha]

Assigned this to @cvializ

[cvializ]

Did the git-fu to add yarn.lock

[PatOnTheBack]

I never tried git-fu. I trued gulp update-packages and also just yarn. Neither worked.

[cvializ]

Ah sorry I was unclear, I meant I did the git commands to check out your branch, run yarn and commit and push the yarn.lock change. You'd have to share what the output was when it didn't work for me to help you, but the lockfile is committed now

[cvializ]

@rsimha PTAL

[rsimha]

LGTM. Thanks for sending out this PR, @PatOnTheBack. And thanks for seeing it through, @cvializ!