refactor(rust/signed-doc): Move validate_id_and_ver as separate rules IdRule and VerRule

[apskhem]

Description

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Related Issue(s)

Closes #488
Closes #489

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[github-actions]

✅ Test Report | ${\color{lightgreen}Pass: 423/423}$ | ${\color{red}Fail: 0/423}$ |

[Mr-Leshiy]

LGTM

[nathanbogale]

LGTM