chore(deps): bump pulldown-cmark in the cargo-dependencies group (#54)

Bumps the cargo-dependencies group with 1 update: [pulldown-cmark](https://github.com/raphlinus/pulldown-cmark).


Updates `pulldown-cmark` from 0.12.1 to 0.12.2
- [Release notes](https://github.com/raphlinus/pulldown-cmark/releases)
- [Commits](pulldown-cmark/pulldown-cmark@v0.12.1...v0.12.2)

---
updated-dependencies:
- dependency-name: pulldown-cmark
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -29,7 +29,7 @@ ansi-to-tui = { version = "6.0.0", optional = true }
 document-features = { version = "0.2.10", optional = true }
 itertools = "0.13.0"
 pretty_assertions = "1.4.1"
-pulldown-cmark = "0.12.1"
+pulldown-cmark = "0.12.2"
 ratatui.workspace = true
 rstest = "0.23.0"
 syntect = { version = "5.2.0", optional = true }