Remove lifetimes from wasm ast nodes.

src/wasm/parse_result.rs

@@ -4,9 +4,9 @@ use super::document::WasmDocument;
 
 #[derive(Debug, Serialize)]
 #[serde(tag = "status", content = "content")]
-pub enum ParseResult<'s, 'p> {
+pub enum ParseResult {
     #[serde(rename = "success")]
-    Success(WasmDocument<'s, 'p>),
+    Success(WasmDocument),
 
     #[serde(rename = "error")]
     Error(String),