Fix separator spacing in attention and provisioning summaries (Refs #112)

src/routes/+page.svelte

@@ -413,7 +413,7 @@
                             ><span class="concise-reason"
                                 >{operationIssue ? operation.label : status.shortReason}</span
                             >{#if status.since}<span class="evidence-time" title={status.since}
-                                    ><span class="evidence-separator"> · </span>Evidence {elapsedSince(
+                                    ><span class="evidence-separator">{' · '}</span>Evidence {elapsedSince(
                                         status.since,
                                         $uiNow
                                     )} ago</span

src/routes/provisioning/+page.svelte

@@ -393,7 +393,7 @@
             {#if tab === 'active'}<p class="queue-summary">
                     <strong
                         >{filtered ? `${visibleActive.length} of ${active.length}` : active.length} active</strong
-                    >{#if queueSummary}<span> · {queueSummary}</span>{/if}
+                    >{#if queueSummary}<span>{' · '}{queueSummary}</span>{/if}
                 </p>
             {:else}<h2>History <span>{historyTotal}</span></h2>{/if}
             <div class="queue-tools">