fix: gridView tab switched too quickly

[mhduiy]

Limit the interval between repeated clicks

Issue: linuxdeepin/developer-center#10481

[deepin-ci-robot]

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This pull-request has been approved by: 18202781743, mhduiy

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[mhduiy]

/test all

[mhduiy]

/test all

[deepin-ci-robot]

deepin pr auto review

关键摘要:

• 在Keys.onPressed函数中，当按下左、右、上、下方向键时，没有检查当前索引是否有效，直接使用了gridView.count - 1和0来更新索引。这可能导致在按下左键时，索引变为-1，从而引发错误。
• highlightMoveDuration属性从150毫秒减少到100毫秒，可能会影响用户界面的流畅度。
• keyTimer的实现方式可能会导致在某些情况下无法正确处理按键事件，因为它在按下重复键时会跳过处理。
• event.accepted = true在Keys.onPressed函数中被多次设置，这可能会导致事件处理逻辑出现问题。

是否建议立即修改:
是