Remove `cldr-data` and `globalize` from peer deps.

[mwistrand]

Type: bug

Description:

Install cldr-data and globalize as dependencies instead of as peer dependencies.

Related Issue: #42

Please review this checklist before submitting your PR:

• [x] There is a related issue
• [x] All contributors have signed a CLA
• [x] All code matches the style guide
• [x] The code passes the CI tests
• [x] Unit or Functional tests are included in the PR
• [x] The PR increases or maintains the overall unit test coverage percentage
• [x] The code is ready to be merged

[codecov-io]

Current coverage is 98.62% (diff: 100%)

Merging #43 into master will not change coverage

@@             master        #43   diff @@
==========================================
  Files             5          5          
  Lines           218        218          
  Methods           1          1          
  Messages          0          0          
  Branches         30         30          
==========================================
  Hits            215        215          
  Misses            1          1          
  Partials          2          2          

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