chore(deps): bump openmetadata-ingestion

Bumps the custom-connector-python group in /custom-connector with 1 update: [openmetadata-ingestion](https://github.com/open-metadata/OpenMetadata).


Updates `openmetadata-ingestion` from 2.0.0.0rc1 to 2.0.0.0rc2
- [Release notes](https://github.com/open-metadata/OpenMetadata/releases)
- [Commits](https://github.com/open-metadata/OpenMetadata/commits)

---
updated-dependencies:
- dependency-name: openmetadata-ingestion
  dependency-version: 2.0.0.0rc2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: custom-connector-python
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

custom-connector/pyproject.toml

@@ -7,7 +7,7 @@ name = "openmetadata-demo-connectors"
 version = "0.1.0"
 description = "Runnable custom connector examples for OpenMetadata"
 requires-python = ">=3.10"
-dependencies = ["openmetadata-ingestion==2.0.0.0rc1"]
+dependencies = ["openmetadata-ingestion==2.0.0.0rc2"]
 
 [project.optional-dependencies]
 test = ["pytest>=8", "ruff>=0.12"]