Fix: avoid overwriting tables in insert_to_path

The following query will result in matches with only one node though it
requires two nodes to be a match.

```scheme
(function_definition
 (comment) @function.inner.start
  body: (block) @function.inner)
```
Why? First `insert_to_path` is called for `@function.inner.start` which
will result int the following table.

```lua
{ function = { inner = { start { node } } } }
```
`insert_to_path` will overwrite the result
```lua
{ function = { inner = { node  } } }
```

Related #552

0 files changed, 0 insertions, 0 deletions