build(deps): bump pest_meta from 2.7.7 to 2.7.8 (#12208)

Bumps [pest_meta](https://github.com/pest-parser/pest) from 2.7.7 to 2.7.8.
- [Release notes](https://github.com/pest-parser/pest/releases)
- [Commits](pest-parser/pest@v2.7.7...v2.7.8)

---
updated-dependencies:
- dependency-name: pest_meta
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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

Cargo.lock

@@ -1592,9 +1592,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.7.7"
+version = "2.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0934d6907f148c22a3acbda520c7eed243ad7487a30f51f6ce52b58b7077a8a"
+checksum = "934cd7631c050f4674352a6e835d5f6711ffbfb9345c2fc0107155ac495ae293"
 dependencies = [
  "once_cell",
  "pest",