fix: add dependencies for pg vector store (#312)

.changeset/strong-wasps-nail.md

.coderabbit.yaml

e2e/resolve_ts_dependencies.spec.ts

e2e/utils.ts

helpers/typescript.ts

templates/components/engines/typescript/agent/chat.ts

templates/components/vectordbs/typescript/astra/generate.ts

templates/components/vectordbs/typescript/astra/index.ts

templates/components/vectordbs/typescript/chroma/generate.ts

templates/components/vectordbs/typescript/chroma/index.ts

...components/vectordbs/typescript/llamacloud/queryFilter.ts

templates/components/vectordbs/typescript/milvus/generate.ts

templates/components/vectordbs/typescript/milvus/index.ts

templates/components/vectordbs/typescript/mongo/generate.ts

templates/components/vectordbs/typescript/mongo/index.ts

templates/components/vectordbs/typescript/pg/generate.ts

templates/components/vectordbs/typescript/pg/index.ts

...ates/components/vectordbs/typescript/pinecone/generate.ts

templates/components/vectordbs/typescript/pinecone/index.ts

templates/components/vectordbs/typescript/qdrant/generate.ts