build(deps): bump expander from 1.0.0 to 2.0.0 (#14361)

Bumps [expander](https://github.com/drahnr/expander) from 1.0.0 to 2.0.0.
- [Release notes](https://github.com/drahnr/expander/releases)
- [Commits](https://github.com/drahnr/expander/compare/v1.0.0...v2.0.0)

---
updated-dependencies:
- dependency-name: expander
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

substrate/Cargo.lock

@@ -2427,15 +2427,15 @@ dependencies = [
 
 [[package]]
 name = "expander"
-version = "1.0.0"
+version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f360349150728553f92e4c997a16af8915f418d3a0f21b440d34c5632f16ed84"
+checksum = "5f86a749cf851891866c10515ef6c299b5c69661465e9c3bbe7e07a2b77fb0f7"
 dependencies = [
  "blake2",
  "fs-err",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.18",
 ]
 
 [[package]]

substrate/primitives/api/proc-macro/Cargo.toml

@@ -21,7 +21,7 @@ syn = { version = "2.0.16", features = ["full", "fold", "extra-traits", "visit"]
 proc-macro2 = "1.0.56"
 blake2 = { version = "0.10.4", default-features = false }
 proc-macro-crate = "1.1.3"
-expander = "1.0.0"
+expander = "2.0.0"
 Inflector = "0.11.4"
 
 [dev-dependencies]