rail zone finder (#11)

[daylesalmon]

• fix service worker lint errors

• Update header

• add footer and fix layout

• add intro text

• update packages

• map out search module html

• autocomplete to component

• add results section

• shift folder structure

• Update icon component

• add List view content

• Add accordion component

• add basic accordion functionality

• basic accordion + custom access icon

• add env vars

• access icon inline-block

• add dummy accordion content

• Add train autocomplete files

• fix proptypes

• Add train autocomplete + dependencies

• set up train autocomplete

• add station data to accordions

• open/close all accordions functionality

• temp minor style fixes

• move autocomplete

• save queries to array

• support multiple selected stations

• add map bg toggle

• add key checkboxes

• toggle map access menu visiblility

• add map icon toggle

• Show station access information

• remove selected stations functionality

• fix autocomplete label

• fix autocomplete alignment

• add clear search fn

• move rail data to api hook

• Highlight map zones

• remove highlights from map when state is updated

• clear svg map on reset

• clean id search to prevent error

• move mapView state to context fix error switching between views

• move icons in front of labels

• fix bugs in station map selection

• add svg pan zoom package

• add pan/zoom to svg

• adjust text bg position

• reorganise components

• fix map view switching error

• update json data

• show station name in list accordions

• use json for data

• stop result from showing if already selected

• fix message component

• h1 styling

• add tray swipe components

• responsive map sizing

• add wmnds map controls

• change zone highlight color

• mobile tray toggle

• fix callback error

• remove font size rule

• update map key

• display icons by default

• text amends