chore: update snapshot (#378)

Signed-off-by: wuhuizuo <wuhuizuo@126.com>

monitor-snapshot/release-7.5/operator/dashboards/ticdc.json

@@ -1758,122 +1758,6 @@
             "alignLevel": null
           }
         },
-        {
-          "aliasColors": {},
-          "bars": false,
-          "dashLength": 10,
-          "dashes": false,
-          "datasource": "tidb-cluster",
-          "description": "The lag between the commit ts of the events and the time when they are flushed to downstream. ",
-          "fieldConfig": {
-            "defaults": {},
-            "overrides": []
-          },
-          "fill": 1,
-          "fillGradient": 0,
-          "gridPos": {
-            "h": 4,
-            "w": 12,
-            "x": 0,
-            "y": 37
-          },
-          "hiddenSeries": false,
-          "id": 727,
-          "legend": {
-            "alignAsTable": true,
-            "avg": false,
-            "current": true,
-            "max": true,
-            "min": false,
-            "rightSide": true,
-            "show": true,
-            "total": false,
-            "values": true
-          },
-          "lines": true,
-          "linewidth": 1,
-          "nullPointMode": "null",
-          "options": {
-            "alertThreshold": true
-          },
-          "percentage": false,
-          "pluginVersion": "7.5.11",
-          "pointradius": 2,
-          "points": false,
-          "renderer": "flot",
-          "seriesOverrides": [],
-          "spaceLength": 10,
-          "stack": false,
-          "steppedLine": false,
-          "targets": [
-            {
-              "exemplar": true,
-              "expr": "histogram_quantile(1.00, sum(rate(ticdc_sink_flush_lag_histogram_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\"}[1m])) by (le, instance, type))",
-              "interval": "",
-              "legendFormat": "{{instance}}-{{type}}-max",
-              "queryType": "randomWalk",
-              "refId": "A"
-            },
-            {
-              "exemplar": true,
-              "expr": "histogram_quantile(0.95, sum(rate(ticdc_sink_flush_lag_histogram_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\"}[1m])) by (le, instance, type))",
-              "hide": false,
-              "interval": "",
-              "legendFormat": "{{instance}}-{{type}}-95",
-              "refId": "B"
-            },
-            {
-              "exemplar": true,
-              "expr": "histogram_quantile(0.8, sum(rate(ticdc_sink_flush_lag_histogram_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\"}[1m])) by (le, instance, type))",
-              "hide": false,
-              "interval": "",
-              "legendFormat": "{{instance}}-{{type}}-80",
-              "refId": "C"
-            }
-          ],
-          "thresholds": [],
-          "timeFrom": null,
-          "timeRegions": [],
-          "timeShift": null,
-          "title": "Events Flush Lag",
-          "tooltip": {
-            "shared": true,
-            "sort": 0,
-            "value_type": "individual"
-          },
-          "type": "graph",
-          "xaxis": {
-            "buckets": null,
-            "mode": "time",
-            "name": null,
-            "show": true,
-            "values": []
-          },
-          "yaxes": [
-            {
-              "$$hashKey": "object:869",
-              "format": "s",
-              "label": null,
-              "logBase": 1,
-              "max": null,
-              "min": "0",
-              "show": true
-            },
-            {
-              "$$hashKey": "object:870",
-              "format": "short",
-              "label": null,
-              "logBase": 1,
-              "max": null,
-              "min": null,
-              "show": true
-            }
-          ],
-          "yaxis": {
-            "align": false,
-            "alignLevel": null
-          }
-        },
         {
           "aliasColors": {},
           "bars": false,

monitor-snapshot/release-7.5/operator/dashboards/tidb.json

@@ -17029,7 +17029,7 @@
           "heatmap": {},
           "hideZeroBuckets": false,
           "highlightCards": true,
-          "id": 321,
+          "id": 308,
           "legend": {
             "show": false
           },
@@ -20421,7 +20421,7 @@
         "x": 0,
         "y": 20
       },
-      "id": 323,
+      "id": 309,
       "panels": [
         {
           "aliasColors": {},
@@ -20543,7 +20543,7 @@
             "y": 105
           },
           "hiddenSeries": false,
-          "id": 324,
+          "id": 311,
           "legend": {
             "alignAsTable": false,
             "avg": false,
@@ -20643,7 +20643,7 @@
             "y": 113
           },
           "hiddenSeries": false,
-          "id": 325,
+          "id": 312,
           "legend": {
             "alignAsTable": false,
             "avg": false,
@@ -20763,7 +20763,7 @@
         "x": 0,
         "y": 21
       },
-      "id": 327,
+      "id": 315,
       "panels": [
         {
           "aliasColors": {},