…localhost

### Changed
- Renamed `_safe_logo_url` to `_logo_png_url` and updated the logo URL to point to `xray-logo.png`.
- Introduced a text-based logo fallback for cases where the base URL is empty or points to localhost.
- Updated tests to reflect changes in logo handling and ensure proper rendering of emails without external images.
- Added `xray-logo.png` to static file serving in the web router.

### Changed
- Updated references from `xrayradar-server` to `XrayRadar` across various files for consistent branding.
- Added `.env.example` to `.gitignore` to prevent accidental exposure of environment configuration.
- Updated `CHANGELOG.md` to include new version 0.17.0 with changes related to email templates and branding.
- Enhanced README and documentation to reflect the new project name and structure.
- Updated security audit scripts and related documentation to align with the new branding.

### Changed
- Updated project version to 0.17.0 in `pyproject.toml`, `main.py`, and web package files.
- Added `requests` dependency with version constraint `>=2.33.0,<3.0` in `pyproject.toml` and `uv.lock`.
- Updated `requests` version to 2.33.0 in `uv.lock` to align with the new dependency requirement.

### Changed
- Introduced a new section in the README for the user dashboard, detailing the signed-in experience for project management and issue triaging.
- Added multiple screenshots showcasing the user dashboard, project list, project issues view, and team access configuration.
- Updated the description of additional assets in the documentation.

…introduction

### Changed
- Added `requests>=2.33.0,<3.0` dependency in `CHANGELOG.md` and `pyproject.toml` for CVE-2026-25645.
- Updated `pygments` to be installed from a specific git commit to address CVE-2026-4539, with a note to revert to PyPI once a patched version is available.
- Enhanced README and landing page descriptions to clarify the open-source nature of the project and its SDKs.
- Added a new section in the README for Client SDKs, detailing available libraries and their sources.
- Updated various meta descriptions in `index.html` to reflect the project's branding and offerings more accurately.

### Changed
- Updated `pip-audit` integration in CI and local scripts to include `--ignore-vuln CVE-2026-4539` due to Pygments being installed from git while awaiting a patched PyPI release.
- Adjusted documentation in `SECURITY.md` and `DEVELOPERS.md` to reflect the new auditing process and the handling of Pygments.
- Updated `CHANGELOG.md` to document the changes related to security auditing and dependency updates.
- Added new dependencies in `pyproject.toml` and `uv.lock`, including `pip-audit` and `boolean-py`, along with their respective versions.