Method probabilistic_update

src/models/collection_cache.rs:177–189

(
        &self,
        name: &str,
        probability: f32,
    )

    }

    pub fn probabilistic_update(
        &self,
        name: &str,
        probability: f32,
    ) -> Result<bool, WaCustomError> {
        let mut rng = rand::thread_rng();
        if rng.gen::<f32>() < probability {
            self.update_collection_usage(name)?;
            Ok(true)
        } else {
            Ok(false)
        }
    }

    // Loads the dense vector index for a collection
    fn load_dense_index(&self, name: &str) -> Result<Option<Arc<HNSWIndex>>, WaCustomError> {