Add new options to Article Filters

[MrOrz]

Fixes some of #521 and meets requirements in 小聚檢討.

Adds the following filters for article, reply and search page:

• Asked only once
  • mutually exclusive with existing "Popular messages"
  • These messages are potentially easier for new collaborators, and has less impact if reply is not ideal
• No replies yet
  • mutually exclusive with existing "replied many times")
  • an focus on those that has no any replies. Helpful in editor meetups.
• Has useful replies
  • mutually exclusive with existing "No useful replies yet")
  • Can let new collaborators take a look at what a helpful reply looks like.
• Not replied by me
  • mutually exclusive with existing "Replied by me"
  • Don't show the messages that has already replied by the currently logged in users.

Other refactors

• Move ListArticleFilter object construction into ArticleStatusFilter
  • They all operate on ListArticleFilter and is repeated for article, reply & search article list
  • adds a prop, filterMap to ArticleStatusFilter so that users can adjust options to show / hide
• convert some components under ListPageControls to Typescript
  • Also types MUI theme to make Typescript happy
• Adjust tsconfig.json so that Typescript recognizes imports from project root
  • Also include tsconfig in docker build

Screenshots

Deployed to staging: https://dev.cofacts.tw/articles

Article list

Reply list

Doesn't have "no replies yet"

Search articles

Search replies

Not affected

[coveralls]

Coverage: 76.19% (-0.04%) from 76.235% when pulling 60138cd on article-filters into 0396606 on master.