fix: proxy-base table stack leak

package.json

@@ -1,6 +1,6 @@
 {
     "name": "wasmoon-lua5.1",
-    "version": "1.18.5",
+    "version": "1.18.6",
     "description": "A real lua 5.1 VM with JS bindings made with webassembly",
     "main": "dist/index.js",
     "scripts": {

src/table.ts

@@ -68,7 +68,7 @@ export class LuaTable {
         this.thread.pushValue(key);
         this.thread.luaApi.lua_gettable(this.thread.address, -2);
         const result = this.thread.getValue(-1);
-        this.thread.pop();
+        this.thread.pop(2);
         return result;
     }
 

test/debug.mjs

@@ -3,16 +3,10 @@ import { Lua } from '../dist/index.js';
 
 const lua = await Lua.create();
 
-function test() {
-    return 1234;
-}
+lua.ctx.a = { name: 'a' };
+lua.ctx.a.b = { name: 'b' };
+lua.ctx.a.b.c = { name: 'c' };
+lua.ctx.a.b.c.d = { name: 'd' };
 
-for (const index of Array.from({ length: 1 }, (_, i) => i + 1)) {
-    console.log(index);
-    lua.ctx.test = test;
-    for (const i of Array.from({ length: 50 }, (_, i) => i + 1)) {
-        await lua.doString('test()');
-        await lua.doString(`print(test.x)`);
-        await lua.doString(`test.x = ${i}`);
-    }
-}
+lua.global.dumpStack();
+console.log(lua.global.getValue(-1).$detach());