v4.3.4

## Thank you and welcome to our new contributors 🔥
@Anjalisharma3463, @HmbleCreator, @Khaan25, @Manish-k723, @SanchitMahajan236, @adilkadivala, @ambroseikpele, @aritradevelops, @bravesasha, @harshraj1512, @newcomer119, @sateshcharan, @theghostmac and @vamus092

## Summary 🎉
 
V4.3.4 features security updates, bug fixes, small enhancements, and new example notebooks.


## 🚨 OpenBB Platform Breaking Changes

- [BugFix] Remove Dead Endpoints From Nasdaq Data Link @deeleeramone (#6773)
    - Functions are deprecated by the source and no longer work. All have endpoints continue to work via new provider extensions.
    - Removes `openbb-nasdaq` as a provider to:
      - obb.index.sp500_multiples
      - obb.regulators.cftc.cot
      - obb.regulators.cftc.cot_search

- [Enhancement] Improve FRED Search @deeleeramone (#6785)
    - In `obb.economy.fred_search`:
      - `is_release` boolean changed to be `search_type`, with choices:
        - "full_text", "series_id", "release"

## 💂 🔒 Security

- [BugFix] Bump `openbb-core` Dependencies In `pyproject.toml` @deeleeramone (#6794)
    - Resolves CVE-2024-47874

## 🦋 OpenBB Platform Enhancements

- Create OpenBB Platform Installer with conda constructor @piiq (#6587)
  - Scripts for building OpenBB Platform installers with Conda Constructor.

- [Feature] Add `openbb-platform-api` To Main `pyproject.toml` @deeleeramone (#6818)
    - Package for launching the Platform API and widgets builder as a Terminal backend connector is now included with `pip install openbb`

- Add a Dockerfile for easy platform-api install @jmaslek (#6753)
    - DockerFile that utilizes the `openbb-platform-api` for building images compatible with OpenBB Terminal Backend connectors.

- [Enhancement] Add Start/End Date Filters To SecCompanyFilingsFetcher @deeleeramone (#6757)
  - In, `obb.equity.fundamental.filings`:
    - Adds start/end date filters to `openbb-sec` provider and improves the `form_type` filter to match exactly.
      - [BugFix] SecCompanyFilings: Purge `nan` Values \& Make `form_type` Match  @deeleeramone (#6846)

- [Enhancement] Improve FRED Search @deeleeramone (#6785)
    - In `obb.economy.fred_search`:
      - Improved search query results.
      - Adds a new parameter, `order_by`, with choices: 
        - 'search_rank', 'series_id', 'title', 'units', 'frequency', 'seasonal_adjustment', 'realtime_start', 'realtime_end', 'last_updated', 'observation_start', 'observation_end', 'popularity', 'group_popularity'

- [BugFix] Add Exception Handling For Unauthorized API Key Error. @deeleeramone (#6800)
    - Adds a new error class, UnauthorizedError, that raises a 502 status code from the API, for provider requests that are rejected because of invalid credentials.
    - Adds historical price intraday intervals to `openbb-tiingo` provider fetchers.

- [Feature] Add Chart To `econometrics.correlation_matrix` @deeleeramone (#6750)
  - In, `openbb-charting` and `obb.econometrics.correlation_matrix`:
    - Adds a built-in chart (`chart=True`) to the router path, and accessible from the OBBject extension via: `res.charting.create_correlation_matrix`
    - [BugFix] Handle Abusively Large Correlation Matrix. @deeleeramone (#6807)

### Example Library Additions

- [🕹️]Added the notebook for Sector Rotation Strategies Analysis @SanchitMahajan236 (#6844)
- [task] created a cryptocurrency trend analysis notebook | closes #6709 @theghostmac (#6728)
- [🕹️]Added the notebook for Backtesting Momentum Strategies @SanchitMahajan236 (#6759)
- [🕹️]Added the notebook for currency exchange rate prediction @Manish-k723 (#6743)
- Added file : Created Notebook for Portfolio Optimization Using Modern Portfolio Theory (Hacktoberfest) @ambroseikpele (#6726)
- Risk-Return Tradeoff Model Notebook #6710 @HmbleCreator (#6739)

## 🐛 Other OpenBB Platform Bug Fixes

- [BugFix] Pre-Release Bug Fixes @deeleeramone (#6869)
- [BugFix] `openbb-yfinance` - Fix Key Error From Change In Response From `yf.download()` @deeleeramone (#6852)
- Docs: README @bravesasha (#6755)


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Help us promote our community by tagging `@openbb_finance` on X with a link to your pull request,
and join our Discord server to chat about your contribution! We want to hear about your experience!

### Links 🦋
[Website](https://openbb.co/), [Twitter](https://twitter.com/openbb_finance), [Linkedin](https://www.linkedin.com/company/openbb-finance), [Instagram](https://www.instagram.com/openbb.finance/), [Reddit](https://www.reddit.com/r/openbb/), [Discord](https://discord.com/invite/xPHTuHCmuV)