v2.2.6

What's Changed

• Bump version to 2.2.5 by @akshay-ap in #47
• Berachain allowance module v0.1.0 by @akshay-ap in #49
• Bump version to 2.2.6 by @akshay-ap in #50

Full Changelog: v2.2.5...v2.2.6