Proposed changes

• Replace algosdk dependency with @algorandfoundation/algokit-utils
• Migrate types (AvmValue, AvmKeyValue, etc.) and utilities (bytesToHex, bytesToBase64, encodeAddress, decodeAddress) to new library
• Convert class instantiations to object literal syntax per new type definitions
• Update function signatures and return types for type consistency
• Clean up unnecessary comments in programReplay.ts
• Fix devDependencies placement for semantic-release and conventional-changelog-conventionalcommits

NOTES

• Has to be merged first and this pr updated to reference alpha package from npm chore: extra exports for aiding avm and avm vscode extensions decoupling algokit-utils-ts#531
• I am not sure worth adding alpha releases for this particular repo since there is only consumer refactor: replace algosdk with algokit-utils algokit-avm-vscode-debugger#108 and its been validated locally. Both this and refactor: replace algosdk with algokit-utils algokit-avm-vscode-debugger#108 can be merged to main along with all other PRs of such kind as part of the final release orchestrator for new utils) cc @lempira