devel/git-flow-next: Update to 1.1.0

• Added:
  • Push-option support for publish command (--push-option / -o)
  • Support for configurable hooks directory via gitflow.path.hooks and core.hooksPath

• Fixed
  • Validate remote exists before any state-changing delete operations
  • Validate remote before remote operations (publish, track, finish sync)
  • Check if remote exists before attempting to delete remote branch
  • Skip fetch when no remote is configured
  • Use empty commit instead of README.md when initializing empty repositories
  • Default to empty version tag prefix during init
  • Thread config correctly into tag creation step during finish

PR: 294446