feat(appkit): add template and docs for the database development flow - #675

feat(appkit): add template and docs for the database development flow#675

ditadi wants to merge 10 commits into

stack/database-dev-flow/06-db-verifydatabricks/appkit:stack/database-dev-flow/06-db-verifyfrom

stack/database-dev-flow/07-apps-initdatabricks/appkit:stack/database-dev-flow/07-apps-initCopy head branch name to clipboard