chore(10-01): remove 2 orphan nodes from workflow

Cleaned up orphan nodes before modularization:
- Removed "Answer Batch Exec" (httpRequest at [1340, 900])
- Removed "Batch Loop" (splitInBatches at [3100, -500])

Both nodes had no incoming connections and were vestigial
from earlier batch operation development that was replaced.

Node count: 248 -> 246
Deployed and verified working via n8n API.

n8n-workflow.json

@@ -4538,24 +4538,6 @@
         800
       ]
     },
-    {
-      "parameters": {
-        "method": "POST",
-        "url": "=https://api.telegram.org/bot{{ $env.TELEGRAM_BOT_TOKEN }}/answerCallbackQuery",
-        "sendBody": true,
-        "specifyBody": "json",
-        "jsonBody": "={{ JSON.stringify({ callback_query_id: $json.queryId }) }}",
-        "options": {}
-      },
-      "id": "http-answer-batch-exec",
-      "name": "Answer Batch Exec",
-      "type": "n8n-nodes-base.httpRequest",
-      "typeVersion": 4.2,
-      "position": [
-        1340,
-        900
-      ]
-    },
     {
       "parameters": {
         "method": "POST",
@@ -4681,20 +4663,6 @@
         -500
       ]
     },
-    {
-      "parameters": {
-        "batchSize": 1,
-        "options": {}
-      },
-      "id": "loop-batch",
-      "name": "Batch Loop",
-      "type": "n8n-nodes-base.splitInBatches",
-      "typeVersion": 3,
-      "position": [
-        3100,
-        -500
-      ]
-    },
     {
       "parameters": {
         "jsCode": "// Build progress message for current container\nconst data = $json;\nconst container = data.container;\nconst action = data.action;\nconst currentIndex = data.currentIndex;\nconst totalCount = data.totalCount;\nconst successCount = data.successCount || 0;\nconst failureCount = data.failureCount || 0;\n\nconst containerName = container.Name || container;\nconst current = currentIndex + 1;\n\nlet progressText = `<b>Batch ${action} in progress...</b>\\n\\n`;\nprogressText += `Current: <b>${containerName}</b>\\n`;\nprogressText += `Progress: ${current}/${totalCount}\\n\\n`;\n\nif (successCount > 0 || failureCount > 0) {\n  progressText += `Completed: ${successCount} success`;\n  if (failureCount > 0) {\n    progressText += `, ${failureCount} failed`;\n  }\n}\n\nreturn {\n  json: {\n    ...data,\n    progressText: progressText,\n    containerName: containerName\n  }\n};"
@@ -7895,11 +7863,6 @@
         ]
       ]
     },
-    "Batch Loop": {
-      "main": [
-        []
-      ]
-    },
     "Build Progress Message": {
       "main": [
         [
@@ -8083,17 +8046,6 @@
         ]
       ]
     },
-    "Answer Batch Exec": {
-      "main": [
-        [
-          {
-            "node": "Prepare Batch Exec",
-            "type": "main",
-            "index": 0
-          }
-        ]
-      ]
-    },
     "Prepare Batch Exec": {
       "main": [
         [