Add ALL option to Actions (Database, Table, Tag).

[wtfzambo]

Current behavior

Permissions are defined using objects that are enums called like <Asset>Action, e.g. TableAction.SELECT. To include all actions, one must manually list all of them, and it clutters the configs, reducing readability. See picture:

Desired behavior

Include an ALL option, either in the Enums or as a string literal, that automatically adds all permissions for that specific asset.

Example:

permissions: [
  {
    principals: [..],
    tags: [..],
    databaseActions: 'ALL'
  }
]

or

permissions: [
  {
    principals: [..],
    tags: [..],
    databaseActions: DatabaseAction.ALL
  }
]

Caveats

Keep in mind that JSII is a bitch, so when transpiling from TypeScript to other languages, some more complex typings might end up not being enforced, or transpiled incorrectly.