Refactor land-use-action conditionals

[godfreyyeung]

Currently there are long conditionals within land-use-action.
We can refactor them to be more manageable. e.g.

{{#if (or (eq landUseAction.name "Zoning Special Permit") (eq landUseAction.name "Zoning Certification") (eq landUseAction.name "Zoning Authorization") (eq landUseAction.name "Zoning Map Amendment") (eq landUseAction.name "Zoning Text Amendment") (eq landUseAction.name "Modification") (eq landUseAction.name "Renewal"))}}

can be instead refactored so that we use a component js array like ["Zoning Special Permit", "Zoning Certification"] along with an {{in-array}} helper

See https://github.com/NYCPlanning/labs-applicant-portal/pull/489/files#r453734034