Update to jsruntime engine interface (fix)

I forgot to update main and main_shell in previous commit.

Signed-off-by: Francis Bouvier <francis.bouvier@gmail.com>

src/main.zig

@@ -19,7 +19,7 @@ fn execJS(
 ) !void {
 
     // start JS env
-    js_env.start();
+    js_env.start(apis);
     defer js_env.stop();
 
     // add document object

src/main_shell.zig

@@ -16,7 +16,7 @@ fn execJS(
 ) !void {
 
     // start JS env
-    js_env.start();
+    js_env.start(apis);
     defer js_env.stop();
 
     // add document object