feat: with example code

Signed-off-by: kjuulh <contact@kjuulh.io>

examples/basic-setup/src/gencrunch/examples.example.rs

@@ -0,0 +1,6 @@
+#[allow(clippy::derive_partial_eq_without_eq)]
+#[derive(Clone, PartialEq, ::prost::Message)]
+pub struct MyEvent {
+    #[prost(string, tag = "1")]
+    pub my_field: ::prost::alloc::string::String,
+}