chore: flip common deps in CLI to peer instead of regular dependencies (#520)

[phani-srikar]

Description of changes

Moves the dependencies on CLI core and other packages to peer dependencies to avoid problems with initializing FF by having consistent version of CLI core.
Changes already reviewed in #520

Issue #, if available

Description of how you validated changes

Checklist

• PR description included
• yarn test passes
• Tests are changed or added
• Relevant documentation is changed or added (and PR referenced)
• New AWS SDK calls or CloudFormation actions have been added to relevant test and service IAM policies

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov-commenter]

Codecov Report

❗ No coverage uploaded for pull request base (release@892b618). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             release     #526   +/-   ##
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  Coverage           ?   62.54%           
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  Files              ?      276           
  Lines              ?    17695           
  Branches           ?     4231           
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  Hits               ?    11067           
  Misses             ?     6050           
  Partials           ?      578           

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