Add NotebookLM resource documentation with access methods

[Copilot]

Investigated accessing a Google NotebookLM notebook containing Delta Lake and Apache Iceberg research materials. NotebookLM notebooks are private by default with no public API access.

Changes

• Added AI-Powered Research Tools section to docs/awesome-list.md
  • Documents Google NotebookLM as a research tool for synthesizing Delta Lake/Iceberg content
  • Links to specific community notebook: b8408713-4c3f-43c2-9c7e-048049727e8d
  • Explains access limitations and available methods:
    • Request permission from notebook owner
    • Enterprise API for Google Cloud customers
    • Manual export of summaries/study guides

Context

Direct browser automation and programmatic access blocked for standard users. Content retrieval requires manual interaction with notebook owner or Google Cloud Enterprise API credentials.

- [Google NotebookLM](https://notebooklm.google.com/) - AI-powered research assistant
  - **Community Notebook**: [Delta Lake & Iceberg Research Collection](...)
  - **Access Methods**:
    - Request access from the notebook owner
    - For enterprise users: NotebookLM Enterprise API
    - Manual export: summaries, study guides, audio overviews

Original prompt

investigate how to access this link and pull infor and add to the document section

link to access
https://notebooklm.google.com/notebook/b8408713-4c3f-43c2-9c7e-048049727e8d

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