chore(deps): update rust crate base64 to 0.23

Author: renovate[bot]

rust/Cargo.lock

@@ -18,7 +18,7 @@ repository = "https://github.com/jumpstarter-dev/jumpstarter"
 [workspace.dependencies]
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
-base64 = "0.22"
+base64 = "0.23"
 tempfile = "3"
 
 [profile.release]