Bumps example-builder.toml.

- Bump docker.io/paketocommunity/cargo from 0.12.0 to 0.12.0
- Bump docker.io/paketocommunity/rust-dist from 1.31.1 to 1.32.0
- Bump docker.io/paketocommunity/rustup from 1.12.0 to 1.12.0
- Bump docker.io/paketobuildpacks/procfile from 5.9.2 to 5.9.2
- Bump docker.io/paketobuildpacks/syft from 1.47.3 to 1.47.3

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example-builder.toml

@@ -6,7 +6,7 @@ description = "A sample Builder for using Rust related CNBs"
 
 [[buildpacks]]
   id = "paketo-community/rust-dist"
-  uri = "docker://docker.io/paketocommunity/rust-dist:1.31.1"
+  uri = "docker://docker.io/paketocommunity/rust-dist:1.32.0"
 
 [[buildpacks]]
   id = "paketo-buildpacks/syft"