[ci skip] Remove Helm installation from development Dockerfile

Author: FluxCapacitor2

tilt/anvilops-backend.Dockerfile

@@ -35,7 +35,6 @@ RUN npm run prisma:generate
 
 # Run the backend
 FROM base AS backend_run
-RUN apk add --no-cache helm=3.19.0-r2
 
 ENTRYPOINT ["/usr/local/bin/node", "--experimental-strip-types"]
 CMD ["./src/index.ts"]