Bump serde from 1.0.206 to 1.0.208

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.206 to 1.0.208.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](serde-rs/serde@v1.0.206...v1.0.208)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

rs/backend/Cargo.toml

@@ -14,7 +14,7 @@ itertools = "0.13.0"
 lazy_static = "1.5.0"
 lzma-rs = "0.3.0"
 regex = "1.10.6"
-serde = "1.0.206"
+serde = "1.0.208"
 serde_bytes = "0.11.15"
 serde_cbor = "0.11.2"
 sha2 = "0.10.8"

rs/proposals/Cargo.toml

@@ -9,7 +9,7 @@ candid = "0.10.10"
 candid_parser = "0.1.4"
 hex = "0.4.3"
 ic_principal = "0.1.1"
-serde = "1.0.206"
+serde = "1.0.208"
 serde_bytes = "0.11.15"
 serde_json = "1.0.124"
 

rs/sns_aggregator/Cargo.toml

@@ -23,7 +23,7 @@ ic-management-canister-types = { workspace = true }
 ic-nervous-system-common = { workspace = true }
 lazy_static = "1.5.0"
 num-traits = "0.2.19"
-serde = "1.0.206"
+serde = "1.0.208"
 serde_bytes = "0.11.15"
 serde_cbor = "0.11.2"
 serde_derive = "1.0.126"