ASSERTION Failure: (m_pc + m_funcState.size == m_currentSection.end) in ChakraCore/lib/WasmReader/WasmBinaryReader.cpp, line 1319

### Commit hash
41ad58a9eebf8d52a83424c8fccfaacdb14105ec

### Build platform
Ubuntu 20.04

### Build steps

```
./build.sh --debug
```

### poc

```js
let foo = new Uint8Array([
0,
97,
115,
109,
1,
0,
0,
0,
1,
7,
1,
96,
2,
126,
127,
1,
127,
3,
2,
1,
0,
4,
4,
1,
112,
0,
4,
6,
'-0',
5,
127,
0
]);

let bar = new WebAssembly.Module(foo);
```

### assert log

```
ASSERTION 2388397: (ChakraCore/lib/WasmReader/WasmBinaryReader.cpp, line 1319) m_pc + m_funcState.size == m_currentSection.end
Failure: (m_pc + m_funcState.size == m_currentSection.end)
Illegal instruction
```