feat(#429): add id and uuid watch

[Decipher]

Types of changes

• Bug fix (a non-breaking change which fixes an issue)
• New feature (a non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Description

• Adds a watch for ID and UUID to the DruxtBlock component; This allows reactive storybook integration.
• Resolves Add watch/fetch for main props #429

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly. (PR: #)
• I have added tests to cover my changes (if not applicable, please state why)
• All new and existing tests are passing.

Screenshots/Media:

[changeset-bot]

🦋 Changeset detected

Latest commit: 5fd6e11

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 5 packages

Name	Type
druxt-blocks	Minor
druxt-breadcrumb	Patch
druxt-menu	Patch
druxt-site	Patch
druxt-views	Patch

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[codecov]

Codecov Report

Merging #430 (5fd6e11) into develop (6d763ce) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff            @@
##           develop     #430   +/-   ##
========================================
  Coverage    96.87%   96.87%           
========================================
  Files           88       88           
  Lines         2908     2912    +4     
  Branches       639      639           
========================================
+ Hits          2817     2821    +4     
  Misses          83       83           
  Partials         8        8           

Impacted Files	Coverage Δ
packages/blocks/src/components/DruxtBlock.vue	100.00% <100.00%> (ø)

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