v2.2.0

• agent: Restructure common modules to top level directory
• agent: Add support for Optimism Bedrock relayer calls
• beamer: Introduce new beamer commands deploy-base and deploy
• beamer: Introduce new deployment artifacts structure
• beamer: Introduce new beamer command config with subcommand read
• frontend/relayer: Release npm packages containing the deployment artifacts via CI
• contracts: Implement Polygon zkEVM messenger
• frontend: Support for Safe contract wallets
• frontend: Transfers get continued even if user closes app before finalizing the two transactions
• frontend: Notification when transfer was completed and share via Twitter
• frontend: Minor bug fixes
• relayer: Integrate relayer in Optimism E2E test
• relayer: Implement PolygonZKEvm relayer service
• relayer: Improve logging
• relayer: Add support for Optimism Bedrock
• relayer: Extend relayer CLI to support multiple subcommands
• relayer: Bug fixes
• scripts: Introduce generate_abi script