feat: template extension integration

[florind-ens]

Description

Extensions extracted into separate repos:

• Asset compute: https://github.com/adobe/generator-app-asset-compute
• Dx Excshell: https://github.com/adobe/generator-app-excshell
• Common templates, utils, constants: https://github.com/adobe/generator-app-common-lib
• Generic Add Action https://github.com/adobe/generator-add-action-generic
• Asset Compute Add Action https://github.com/adobe/generator-add-action-asset-compute
• Exc React Add Web Assets https://github.com/adobe/generator-add-web-assets-exc-react
• Raw HTML Add Web Assets https://github.com/adobe/generator-add-web-assets-exc-raw-html

Pre-requisites

• requires @adobe/aio-lib-web master branch code (> 5.1.0) - prerelease required (pending feat: ACNA-1599 - create prerelease.yml aio-lib-core-tvm#76)
• requires fix fix: update code for new parcel@2 and included babel generator-add-web-assets-exc-react#2
• requires fix fix: changes needed for parcel@2 aio-cli-plugin-app#550

How Has This Been Tested?

npm test, manual test

Types of changes

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

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov]

Codecov Report

Merging #188 (4e38b31) into master (8c7b113) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##            master      #188    +/-   ##
==========================================
  Coverage   100.00%   100.00%            
==========================================
  Files           26        17     -9     
  Lines          648       392   -256     
  Branches        72        44    -28     
==========================================
- Hits           648       392   -256     

Impacted Files	Coverage Δ
generators/add-action/analytics/index.js	100.00% <100.00%> (ø)
generators/add-action/audience-manager-cd/index.js	100.00% <100.00%> (ø)
generators/add-action/campaign-standard/index.js	100.00% <100.00%> (ø)
generators/add-action/customer-profile/index.js	100.00% <100.00%> (ø)
generators/add-action/index.js	100.00% <100.00%> (ø)
generators/add-action/target/index.js	100.00% <100.00%> (ø)
generators/add-ci/index.js	100.00% <100.00%> (ø)
generators/add-events/publish-events/index.js	100.00% <100.00%> (ø)
generators/add-web-assets/index.js	100.00% <100.00%> (ø)
generators/application/index.js	100.00% <100.00%> (ø)
... and 3 more

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[shazron]

Changes required in exc-shell, app plugin, see Pre-requisites section at the top.