Renamed FlexTable to GridTable (accuracy), removed a lot of test code that was no longer required.

imports/ui/Users.svelte

@@ -2,7 +2,7 @@
 <script>
 	import {Route, router, meta} from 'tinro';
 	import {Meteor} from "meteor/meteor";
-	import FlexTable from "./FlexTable.svelte";
+	import GridTable from "./GridTable.svelte";
 	import {useTracker} from "meteor/rdb:svelte-meteor-data";
 	import {writable} from "svelte/store";
 
@@ -81,7 +81,7 @@
 			{#await Promise.all([Meteor.subscribe('allUsers'), Meteor.subscribe('allRoleAssignments')])}
 				Loading...
 			{:then allUsers}
-				<FlexTable bind:rows={rows} columns="{columns}" rowKey="{getRowKey}" bind:edited="{edited}">
+				<GridTable bind:rows={rows} columns="{columns}" rowKey="{getRowKey}" bind:edited="{edited}">
 					{#if editedPermissions}
 						<div class="editorContainer">
 							<label style="grid-column: 1/4; font-weight: 800; border-bottom: 2px solid #888; margin-bottom: 0.5rem">{$edited.profile.name}</label>
@@ -93,7 +93,7 @@
 							<button type="button" style="grid-column: 3/3;" class="button reject-button" on:click={rejectChanges}> </button>
 						</div>
 					{/if}
-				</FlexTable>
+				</GridTable>
 				<button type="button" on:click="{changeColWidth}">Change Width</button>
 			{:catch error}
 				{error.message}