v1.3.0-OP_v1.9.0-CN_v0.15.0

This version contains:

v1.3.0 = @celestiaorg/optimism version
OP_v1.9.0 = Optimism v1.9.0
CN_v0.15.0 = celestia-node v0.15.0

What's Changed

• Rebased onto v1.9.0

Full Changelog: https://github.com/celestiaorg/optimism/compare/v1.9.0..release-1.3.0@v1.9.0