Monorepo for client core + hyperswitch web

[seekshiva]

open for discussion

• list of things to do after repo merge
  • [ ] version bump only happens if web / common changes - github action
  • [ ] trigger release only if web / common changes - github action?

task list for migration

• [ ] move all content of hyperswitch-client-core into /packages/hyperswitch-client-core folder
• [ ] move entire hyperswitch-web repo into packages/hyperswitch-web folder of hyperswitch-client-core repo
• [ ] update hyperswitch-client-core github actions to only get triggered if client-core / common has a change
• [ ] update hyperswitch-web github actions to only get triggered if hyperswitch-web / common has a change
• [ ] Add Types support for TS merchants and return types - HS - Web