feat(rust/rbac-registration): Use TransactionHash type

[stanislav-tkach]

Description

• Use the TransactionHash type in the rbac-registration crate.
• Store IdUri in Cip509.

Related Pull Requests

input-output-hk/catalyst-voices#1367

Please confirm the following checks

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream module

[github-actions]

✅ Test Report | ${\color{lightgreen}Pass: 287/287}$ | ${\color{red}Fail: 0/287}$ |

[Mr-Leshiy]

LGTM

[github-actions]

✅ Test Report | ${\color{lightgreen}Pass: 287/287}$ | ${\color{red}Fail: 0/287}$ |

[Mr-Leshiy]

LGTM