Apply typos changes.

Signed-off-by: Jason Volk <jason@zemos.net>

src/database/engine/cf_opts.rs

@@ -194,7 +194,7 @@ fn get_cache(ctx: &Context, desc: &Descriptor) -> Option<Cache> {
 		return None;
 	}
 
-	// Some cache capacities are overriden by server config in a strange but
+	// Some cache capacities are overridden by server config in a strange but
 	// legacy-compat way
 	let config = &ctx.server.config;
 	let cap = match desc.name {