Bump the dependencies group with 1 update

Bumps the dependencies group with 1 update: [proc-macro2](https://github.com/dtolnay/proc-macro2).

- [Release notes](https://github.com/dtolnay/proc-macro2/releases)
- [Commits](https://github.com/dtolnay/proc-macro2/compare/1.0.67...1.0.69)

---
updated-dependencies:
- dependency-name: proc-macro2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

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

2 files changed, 3 insertions, 3 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 272ce31..dbe2c25 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -522,9 +522,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.67"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d433d9f1a3e8c1263d9456598b16fec66f4acc9a74dacffd35c7bb09b3a1328"
+checksum = "134c189feb4956b20f6f547d2cf727d4c0fe06722b20a0eec87ed445a97f92da"
 dependencies = [
  "unicode-ident",
 ]
diff --git a/type_description_derive/Cargo.toml b/type_description_derive/Cargo.toml
index 6b5a897..d63fe74 100644
--- a/type_description_derive/Cargo.toml
+++ b/type_description_derive/Cargo.toml
@@ -13,7 +13,7 @@ keywords = ["proc-macro", "type_description"]
 proc-macro = true
 
 [dependencies]
-proc-macro2 = "1.0.67"
+proc-macro2 = "1.0.69"
 quote = "1.0.33"
 syn = { version = "1.0.109", features = ["extra-traits"] }
 proc-macro-error = "1.0.4"