feat(nf): surpress warning for shim

feat(nf): surpress warning for shim

feat(nf-core): respect unresolved deps when removing unused shared pa…

…ckages from configuration

feat(nf-core): don't create tsconfig.federation.ts when ignoreUnusedD…

…eps is activated

chore: update version

feat(nf-core): fall back to entrypoint.[m]js when no index.[m]js is f…

…ound

feat: remove unused imports

feat(node): support appEngine in Angular 19 und 20

docs(nf): add info about v20 to readme

feat(nf): migrate to angular 20