Chore(deps): Bump sphinxcontrib-plantuml from 0.27 to 0.30

Bumps [sphinxcontrib-plantuml](https://github.com/sphinx-contrib/plantuml) from 0.27 to 0.30.
- [Commits](sphinx-contrib/plantuml@0.27...0.30)

---
updated-dependencies:
- dependency-name: sphinxcontrib-plantuml
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -43,7 +43,7 @@ dependencies = [
   "typer==0.12.5",
 ]
 optional-dependencies.cosmos = [ "cosmospy==6" ]
-optional-dependencies.docs = [ "sphinxcontrib-plantuml==0.27" ]
+optional-dependencies.docs = [ "sphinxcontrib-plantuml==0.30" ]
 optional-dependencies.ethereum = [ "eth-account>=0.4" ]
 optional-dependencies.nuls2 = [ "nuls2-sdk==0.1" ]
 optional-dependencies.polkadot = [ "substrate-interface==1.3.4" ]
@@ -84,7 +84,7 @@ dependencies = [
   "types-requests==2.32.0.20240602",
   "types-setuptools==70.0.0.20240524",
   "typing_extensions==4.12.2",
-  "sphinxcontrib-plantuml==0.27",
+  "sphinxcontrib-plantuml==0.30",
 ]
 
 [tool.hatch.envs.testing]