feat: RFC for canonical metadata shape of LWC modules (#33)

* feat: RFC for canonical metadata shape of LWC modules

* fix: table of content

* fix: minor polishing

* feat: add more types

* fix: address PR comments

rename file to follow convention for draft stage RFCs

* fix: define shape in typescript

* fix: incorporate feedback to treat modules as individual entry

* fix: update examples link for html template

* feat: support expressions

* feat: Update types for script and add link to samples

* docs(metadat): bundle metadata shape #2 @W-7263561@ (#34)

* docs(metadat): bundle metadata shape #2

* wip: add documentation

* wip: second pass

* wip: review comments

* wip: correct types

* docs: incorporate feedback about class members, imports, exports

* docs: incorporate feedback from PR comments

* docs: incorporate more feedback from review

* docs: add apis for each file type

* docs: add types for exisitng data binding ast for template

* docs: css custom property type (#37)

* docs: css custom property type

* docs: css custom property type

* wip: split refs and decls

* docs: update status to DRAFTED

* fix: minor improvements

* chore: 230 release updates

* docs: rename of project and call out design decisions

Co-authored-by: Aliaksandr Papko <apapko@salesforce.com>

Author: ravijayaramappa