ssb: Show activity for each muxrpc request.

apps/ssb.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "🐌",
-	"previous": "&7L314QLuVl8kNbFIWuXXeLqIVefUe5S66WvEmOMQb2U=.sha256"
+	"previous": "&nPhjx+lscaqxp3pwcpLlQ2HyJDPQPssdfzcFKsPEMsI=.sha256"
 }

apps/ssb/tf-tab-connections.js

@@ -136,7 +136,8 @@ class TfTabConnectionsElement extends LitElement {
 			<div>
 				${requests.map(
 					(x) => html`
-						<span class="w3-tag w3-small"
+						<span
+							class=${'w3-tag w3-small ' + (x.active ? 'w3-blue' : 'w3-black')}
 							>${x.request_number > 0 ? '🟩' : '🟥'} ${x.name}
 							<span
 								class="w3-badge w3-white"