[BCFR-147] - Add DecodeHook to convert between string and common.Address types

[Farber98]

Task Description:

Add an EVM exclusive modifier/hook that changes onchain common.Address type to string.

This PR:

Adds addressStringDecodeHook to convert between string and common.Address types. It handles the following conversions:

• string or *string -> common.Address or *common.Address
• common.Address or *common.Address -> string or *string

Ticket:

• https://smartcontract-it.atlassian.net/browse/BCFR-147

[cl-sonarqube-production[bot]]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
1.7% Duplication on New Code

See analysis details on SonarQube