Sling v1.2.21

Main Changes

1. Dependency Updates

   • Updated several Go module dependencies, including golang.org/x/crypto, golang.org/x/exp, golang.org/x/net, golang.org/x/sys, golang.org/x/term, golang.org/x/text, golang.org/x/time, golang.org/x/tools, and various Google APIs.
   • Updated gorm.io/gorm from v1.25.9 to v1.25.10.
   • Updated github.com/trinodb/trino-go-client from v0.316.0 to v0.318.0.

2. GitHub Actions Updates

   • Updated the Infisical action from v2 to v3 across multiple workflow files.
   • Modified environment variable handling in workflows.

3. Code Improvements

   • Enhanced error handling and logging in various parts of the codebase.
   • Improved configuration parsing and handling.
   • Updated CLI command processing and output formatting.

4. Documentation Updates

   • Significantly revised the README.md, particularly the "Contributing" section.
   • Added more detailed guidelines for branch naming, testing, and pull request processes.

5. Testing Enhancements

   • Added new test files and updated existing test suites.
   • Improved test configuration and execution instructions.