fix: bump UI on failure=null to clear n/a when server is idle

package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@troed/oc-ls-stats",
-  "version": "1.0.8",
+  "version": "1.0.10",
   "type": "module",
   "exports": {
     "./tui": {

tui.tsx

@@ -313,6 +313,7 @@ const tui: TuiPlugin = async (api) => {
         continue
       }
       tracker.failure = null
+      bump()
 
       debug(`poll baseUrl=${baseUrl} slots=${JSON.stringify(slotList)}`)
 
@@ -324,7 +325,13 @@ const tui: TuiPlugin = async (api) => {
 
       for (const slotId of prevProcessingSlotIds) {
         if (!currProcessingSlotIds.has(slotId)) {
-          delete tracker.prevNdBySlot[slotId]
+          const prev = tracker.prevNdBySlot[slotId]
+          if (prev) {
+            prev.hasIncreased = false
+            prev.baseline = 0
+          } else {
+            delete tracker.prevNdBySlot[slotId]
+          }
         }
       }