Test cases for job list paging in webportal

[yiyione]

Test cases:

• [ ] In home page, check the network, should not get all jobs.
• [ ] In job list, click a random page, should show the jobs, and check the network, get jobs URL should include correct offset and limit.
• [ ] In job list, select some random filter, should show the filtered jobs, and check the network, get jobs URL should include correct filters.
• [ ] In job list, select some random filter and click a random page, check the job list and get jobs URL in network.
• [ ] In job list, use the GO button to jump to other page.
• [ ] In job list, click column to change the order, check the job list and get jobs URL in network.