Replace npm script calls to db:sqlite:generate and db:sqlite:push with db:generate and db:push in ct/pangolin.sh and install/pangolin-install.sh. This makes the build/install steps use the generic DB task names for consistency across update and install workflows.
* Replace build:sqlite with db:generate + build
Update build flow in ct/pangolin.sh and install/pangolin-install.sh to use `npm run db:generate` followed by `npm run build` instead of the old `npm run build:sqlite`. Also normalize a DB generation invocation by replacing `npm run db:sqlite:generate` with `npm run db:generate` in the installer. These changes consolidate DB generation and use the standard build step.
* Update pangolin-install.sh
* db push on update
