Bump serde from 1.0.99 to 1.0.100 (#5862)

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.99 to 1.0.100.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.99...v1.0.100)

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

install/Cargo.toml

@@ -27,7 +27,7 @@ lazy_static = "1.4.0"
 log = "0.4.8"
 nix = "0.15.0"
 semver = "0.9.0"
-serde = "1.0.99"
+serde = "1.0.100"
 serde_derive = "1.0.99"
 serde_yaml = "0.8.9"
 sha2 = "0.8.0"