Update src/query.rs

Co-authored-by: Philip Dubé <[email protected]>

src/query.rs

@@ -41,7 +41,7 @@ impl Query {
     /// [`Identifier`], will be appropriately escaped.
     ///
     /// All possible errors will be returned as [`Error::InvalidParams`]
-    /// during query execution (`execute()`, `fetch()` etc.).
+    /// during query execution (`execute()`, `fetch()` etc.)
     ///
     /// WARNING: This means that the query must not have any extra `?`, even if
     /// they are in a string literal! Use `??` to have plain `?` in query.