chore(deps): Bump serde_derive_internals from 0.28.0 to 0.29.0 (#18499)

* chore(deps): Bump serde_derive_internals from 0.28.0 to 0.29.0

Bumps [serde_derive_internals](https://github.com/serde-rs/serde) from 0.28.0 to 0.29.0.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/commits)

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

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

* name needs to be a string now

Signed-off-by: Stephen Wakely <fungus.humungus@gmail.com>

---------

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

lib/vector-config-macros/Cargo.toml

@@ -11,7 +11,7 @@ proc-macro = true
 darling = { version = "0.20", default-features = false, features = ["suggestions"] }
 proc-macro2 = { version = "1.0", default-features = false }
 quote = { version = "1.0", default-features = false }
-serde_derive_internals = "0.28"
+serde_derive_internals = "0.29"
 syn = { version = "2.0", default-features = false, features = ["full", "extra-traits", "visit-mut", "visit"] }
 vector-config-common = { path = "../vector-config-common" }
 

lib/vector-config-macros/src/ast/container.rs

@@ -235,7 +235,7 @@ impl<'a> Container<'a> {
                 }
 
                 let original = input;
-                let name = serde.attrs.name().deserialize_name();
+                let name = serde.attrs.name().deserialize_name().to_string();
                 let default_value = get_serde_default_value(&serde.ident, serde.attrs.default());
 
                 let container = Container {

lib/vector-config-macros/src/ast/field.rs

@@ -33,7 +33,7 @@ impl<'a> Field<'a> {
     ) -> darling::Result<Field<'a>> {
         let original = serde.original;
 
-        let name = serde.attrs.name().deserialize_name();
+        let name = serde.attrs.name().deserialize_name().to_string();
         let default_value = get_serde_default_value(&serde.ty, serde.attrs.default());
 
         Attributes::from_attributes(&original.attrs)

lib/vector-config-macros/src/ast/variant.rs

@@ -26,7 +26,7 @@ impl<'a> Variant<'a> {
         is_virtual_newtype: bool,
     ) -> darling::Result<Variant<'a>> {
         let original = serde.original;
-        let name = serde.attrs.name().deserialize_name();
+        let name = serde.attrs.name().deserialize_name().to_string();
         let style = serde.style.into();
         let is_newtype_wrapper_field = style == Style::Newtype;