[Tween System] After PR #17188, passing some null value cause Uncaught TypeError in tween system.

[Welkin-Totoro]

Cocos Creator version

3.8.6

System information

Web

Issue description

After PR #17188, unexpected parameter passing leads to endless errors in tween system.
It's easy to reproduce the problem through the following code.

Relevant error log output

Situation A

tween-action.ts:250 Uncaught TypeError: Cannot read properties of null (reading 'constructor')
    at _loop (tween-action.ts:250:41)
    at TweenAction.startWithTarget (tween-action.ts:237:37)
    at Sequence.update (action-interval.ts:353:44)
    at Sequence.step (action-interval.ts:145:14)
    at ActionManager.update (action-manager.ts:499:49)
    at TweenSystem.update (tween-system.ts:78:28)
    at Director.tick (director.ts:783:38)
    at Director.tick (utils.ts:23:9)
    at Game._updateCallback (game.ts:1086:22)
    at Pacer.updateCallback [as _callback] (pacer-web.ts:95:22)

Situation B

tween-action.ts:385 Uncaught TypeError: Cannot read properties of null (reading 'length')
    at TweenAction.update (tween-action.ts:385:48)
    at Sequence.update (action-interval.ts:355:21)
    at Sequence.step (action-interval.ts:145:14)
    at ActionManager.update (action-manager.ts:499:49)
    at TweenSystem.update (tween-system.ts:78:28)
    at Director.tick (director.ts:783:38)
    at Game._updateCallback (game.ts:1086:22)
    at Pacer.updateCallback [as _callback] (pacer-web.ts:95:22)
    at Pacer._handleRAF (pacer-web.ts:126:22)

Steps to reproduce

Situation A

tween({ count: null }).to(1, { count: 3 }).start();

Situation B

tween({}).to(5, { value: 0 }).start();