chore: simplify a few Display implementations with displaydoc

[hanabi1224]

Summary of changes

Changes introduced in this pull request:

• simplify a few Display implementations with displaydoc

Reference issue to close (if applicable)

Closes

Other information and links

https://crates.io/crates/displaydoc

Change checklist

• [x] I have performed a self-review of my own code,
• [x] I have made corresponding changes to the documentation,
• [x] I have added tests that prove my fix is effective or that my feature works (if possible),
• [x] I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

[LesnyRumcajs]

@hanabi1224 do we need another dependency or could we reuse strum? https://docs.rs/strum/latest/strum/derive.Display.html

[hanabi1224]

do we need another dependency or could we reuse strum? https://docs.rs/strum/latest/strum/derive.Display.html

@LesnyRumcajs According to the doc, strum converts enum variants to strings.. while displaydoc also supports structs. Using displaydoc does not expand our dependency tree, as it's one of the indirect dependencies. Popularity wise, displaydoc is among top 100 crates(that are available on the Rust playground).

#[derive(displaydoc::Display)]
#[serde(transparent)]
#[displaydoc("{0}")]
pub struct StrictAddress(pub Address);